Providers Jemima Onyango to Joyce Onyekwelu
300 individual NPIs in the federal registry, part 16,252 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 133 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Jemima Onyango | 1134257652 | Mental Health Counselor | San Bernardino, CA | 2007 |
| Jeneiss Onyango, LPC | 1780910950 | Clinical Social Worker | Ashland, VA | 2009 |
| Joshua Onyango, MD | 1851957906 | Internal Medicine Physician | Nashville, TN | 2019 |
| Joyce Onyango, PMHNP-BC | 1871194316 | Psychiatric/Mental Health Nurse Practitioner | Fall River, MA | 2020 |
| Judith Onyango | 1629485123 | Pharmacist | El Paso, TX | 2014 |
| Levy Onyango, MD | 1770931107 | Diagnostic Radiology Physician | Philadelphia, PA | 2016 |
| Nancy Onyango | 1992414536 | Family Nurse Practitioner | Farmers Branch, TX | 2022 |
| Nelson Onyango, MD | 1265896658 | Hospitalist Physician | Scottsdale, AZ | 2016 |
| Omari Onyango, DDS | 1881744415 | General Practice Dentistry | Victorville, CA | 2007 |
| Peninah Onyango, FNP-C | 1386247674 | Family Nurse Practitioner | Grand Rapids, MI | 2020 |
| Rashaun Onyango | 1588540926 | Personal Care Attendant | Henrico, VA | 2025 |
| Robert Onyango, NP | 1952827446 | Registered Nurse | Newark, DE | 2017 |
| Samwel Onyango | 1306477013 | Registered Nurse | Fort Worth, TX | 2020 |
| Sara Onyango, APRN, WHNP-BC | 1578156568 | Women's Health Nurse Practitioner | Bedford, NH | 2021 |
| Theresia Onyango | 1720884612 | Psychiatric/Mental Health Nurse Practitioner | Folsom, CA | 2025 |
| Whitney Onyango | 1114856572 | Student in an Organized Health Care Education/Training Program | Coral Gables, FL | 2026 |
| Jesse Onyango-Opiyo | 1275404691 | Mental Health Counselor | Philadelphia, PA | 2025 |
| Marion Onyanyi | 1053929612 | Personal Care Attendant | Washington, DC | 2020 |
| Jane Onyao, PMHNP | 1689351561 | Psychiatric/Mental Health Nurse Practitioner | Canton, OH | 2023 |
| Mary Onyarin | 1700514965 | Nurse Practitioner | Omaha, NE | 2022 |
| Azuka Onye, D.O. | 1427468495 | Anesthesiology Physician | Hagerstown, MD | 2014 |
| Grace Onye | 1336517150 | Psychiatric/Mental Health Nurse Practitioner | Quincy, MA | 2015 |
| Ifeanyi Onye, NP | 1346094422 | Psychiatric/Mental Health Nurse Practitioner | Riverside, CA | 2024 |
| Leslie Onye, LPN | 1174645501 | Licensed Practical Nurse | Cincinnati, OH | 2007 |
| Onyekachi Onyeabor, M.D., M.P.H | 1467864694 | Occupational Medicine Physician | La Crosse, WI | 2014 |
| Bibian Onyeacho | 1104220045 | Nurse's Aide | Saint Louis, MO | 2014 |
| Ifeanyichukwu Onyeacholem, M.D. | 1689812356 | Diagnostic Radiology Physician | Austin, TX | 2009 |
| Uchenna Onyeachom | 1598619785 | Health & Wellness Coach | Boston, MA | 2026 |
| John Onyeachonam, RPH | 1942647557 | Pharmacist | Capitol Heights, MD | 2013 |
| Maureen Onyeachonam | 1285333427 | Behavior Technician | Los Angeles, CA | 2023 |
| Valerie Onyeachonam | 1346954245 | Behavior Technician | Torrance, CA | 2023 |
| Harriet Onyeachu, NP | 1194023788 | Family Nurse Practitioner | Sharon Hill, PA | 2011 |
| Beatrice Onyeador, MD | 1114969870 | Internal Medicine Physician | Clifton, NJ | 2006 |
| Brittney Onyeador, PA | 1063224566 | Physician Assistant | Detroit, MI | 2025 |
| Crystal Onyeador, OD | 1215674411 | Optometrist | Desoto, TX | 2022 |
| Ebere Onyeador | 1770284838 | Ambulatory Care Registered Nurse | Cambridge, MA | 2023 |
| Ejike Onyeador, MD | 1497821516 | Pediatrics Physician | Long Beach, CA | 2006 |
| Ifeoma Onyeador | 1821947128 | Behavior Technician | Baltimore, MD | 2026 |
| Jeffrey Onyeador | 1831886837 | Pharmacist | Birmingham, AL | 2023 |
| Jerry Onyeador | 1225724255 | Family Medicine Physician | Chesapeake, VA | 2023 |
| Juliet Onyeador | 1801368154 | Family Nurse Practitioner | Arlington, TX | 2018 |
| Linda Onyeador, D.D.S. | 1164618054 | General Practice Dentistry | Compton, CA | 2007 |
| Love Onyeador | 1427927060 | Home Health Registered Nurse | Bowie, MD | 2025 |
| Margaret Onyeador, RN | 1659028694 | Registered Nurse | Chantilly, VA | 2022 |
| Nicholas Onyeador, M.D. | 1679918676 | Diagnostic Radiology Physician | Cincinnati, OH | 2013 |
| Patricia Onyeador | 1073074639 | Licensed Vocational Nurse | Arlington, TX | 2019 |
| Agnes Onyeagbako, RN | 1285962159 | Registered Nurse | Sparks, NV | 2009 |
| Aissata Onyeaghala | 1609121920 | Licensed Practical Nurse | Washington, DC | 2012 |
| Benard Onyeaghala | 1679378319 | Behavior Technician | Minneapolis, MN | 2025 |
| Nwaehihie Onyeaghala, MD | 1114938800 | General Practice Physician | Glenn Dale, MD | 2006 |
| Osinachi Onyeaghala | 1528725579 | Psychiatric/Mental Health Registered Nurse | Long Beach, CA | 2021 |
| Ada Onyeagocha, MD | 1932270964 | Internal Medicine Physician | Harbor City, CA | 2006 |
| Chinyere Onyeagocha, PHARMD | 1700948957 | Pharmacist | Greenville, NC | 2006 |
| Chukwuma Onyeagocha, M.D. | 1942487251 | Anatomic Pathology & Clinical Pathology Physician | Memphis, TN | 2008 |
| Ijeoma Onyeagocha | 1851905822 | Psychiatric/Mental Health Nurse Practitioner | Paterson, NJ | 2020 |
| Rose Onyeagocha | 1497051346 | Registered Nurse | Pittsburg, CA | 2011 |
| Jude Onyeagolu | 1831409242 | Rehabilitation Practitioner | Sparks, NV | 2010 |
| Anthony Onyeagoro | 1831320969 | Addiction (Substance Use Disorder) Counselor | Los Angeles, CA | 2009 |
| Ifeoma Onyeagoro | 1871378133 | Psychiatric/Mental Health Nurse Practitioner | Los Angeles, CA | 2023 |
| Sandra Onyeagoro, M.D. | 1104053362 | Psychiatry Physician | Ellicott City, MD | 2009 |
| Ugonna Onyeagoro | 1104218601 | General Practice Physician | Toledo, OH | 2015 |
| Vivian Onyeagoro | 1487302493 | Case Manager/Care Coordinator | Irvington, NJ | 2022 |
| Onyema Onyeagu | 1821758053 | Community Health Worker | Houston, TX | 2021 |
| Adanna Onyeagucha | 1356299481 | Student in an Organized Health Care Education/Training Program | Santa Cruz, CA | 2026 |
| Chioma Onyeagucha | 1720657745 | Behavior Technician | Walnut Creek, CA | 2021 |
| Vivian Onyeagwara | 1992685309 | Nurse's Aide | Round Rock, TX | 2025 |
| Emmanuel Onyeahialam, MD | 1013767706 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2024 |
| Henry Onyeaka | 1932738382 | Psychiatry Physician | West Columbia, SC | 2020 |
| Ifeyinwa Onyeaka | 1902517824 | Licensed Practical Nurse | Mount Vernon, NY | 2022 |
| Nicholas Onyeakazi, FNP-C | 1831623990 | Family Nurse Practitioner | Las Cruces, NM | 2017 |
| Stella Onyeakazi, FNP-BC | 1053825224 | Family Nurse Practitioner | Devils Lake, ND | 2017 |
| Nnaemeka Onyeakusi, M.D | 1558723940 | Pediatrics Physician | Waterloo, IA | 2016 |
| Elizabeth Onyeali, PHD | 1083327407 | Mental Health Counselor | Woodbridge, VA | 2022 |
| Mary Ann Onyeali, MD, MBA | 1710320312 | Anesthesiology Physician | Baltimore, MD | 2013 |
| Rose Onyeali, M.D. | 1689028847 | Internal Medicine Physician | Philadelphia, PA | 2016 |
| Charles Onyeama, M.D. | 1821244781 | Pediatrics Physician | Trophy Club, TX | 2008 |
| Evelyn Onyeama | 1164919809 | Licensed Vocational Nurse | Mesquite, TX | 2018 |
| Ginikanwa Onyeama, ACNP | 1730504556 | Acute Care Nurse Practitioner | Dallas, TX | 2014 |
| Obiageli Onyeama | 1952095523 | Licensed Practical Nurse | Anchorage, AK | 2023 |
| Sara-Jane Onyeama | 1437684248 | Pediatric Hematology & Oncology Physician | Los Angeles, CA | 2017 |
| Emmanuel Onyeani | 1194215673 | Psychiatric/Mental Health Nurse Practitioner | Phoenix, AZ | 2018 |
| Ngozi Onyeani | 1588582332 | Mental Health Counselor | Gilbert, AZ | 2026 |
| Uchenna Onyeani, D.C | 1205161460 | Chiropractor | Union, NJ | 2009 |
| Ugorji Onyeani, RN,MD | 1992413108 | Psychiatric/Mental Health Registered Nurse | Mesa, AZ | 2022 |
| Chidelu Onyeani-Nwosu, MD | 1982307393 | Student in an Organized Health Care Education/Training Program | Las Vegas, NV | 2023 |
| Chinonye Onyeanisi | 1932973088 | Behavior Technician | Saint Cloud, MN | 2023 |
| Benita Onyeanu | 1689334948 | Behavior Analyst | Katy, TX | 2021 |
| Andrew Onyeanula | 1821697095 | Licensed Practical Nurse | Westland, MI | 2020 |
| Donald Onyeanula, DPT | 1780453795 | Physical Therapist | Tucker, GA | 2024 |
| Mgbeoma Onyeanula, NP | 1285208264 | Family Nurse Practitioner | Snellville, GA | 2021 |
| Janevine Onyeanuna, FNP, PMH-NP, DNP | 1386205953 | Psychiatric/Mental Health Nurse Practitioner | Hagerstown, MD | 2019 |
| Onyenyechi Onyeanuna, MD | 1497583454 | Student in an Organized Health Care Education/Training Program | Greenville, NC | 2024 |
| Jaylyn Onyeanusi | 1164371878 | Student in an Organized Health Care Education/Training Program | Milford, DE | 2026 |
| Letisha Onyeanusi | 1720895584 | Family Nurse Practitioner | Bear, DE | 2024 |
| Elizabeth Onyeaso, M.D. | 1396037883 | Infectious Disease Physician | Fayetteville, NC | 2011 |
| Nduche Onyeaso, M.D | 1497045496 | Endocrinology, Diabetes & Metabolism Physician | Fayetteville, NC | 2011 |
| Angela Onyebadi, NP | 1780288514 | Psychiatric/Mental Health Clinical Nurse Specialist | Baltimore, MD | 2020 |
| Clement Onyebadi | 1184519548 | Registered Nurse | Edgewood, MD | 2025 |
| Maureen Onyebadi | 1053290593 | Behavior Technician | Rockville, MD | 2025 |
| Petronilla Onyebadi | 1285424135 | Behavior Technician | Pittsburgh, PA | 2025 |
| Chikaodinaka Onyebalu, PMHNP | 1033901608 | Psychiatric/Mental Health Nurse Practitioner | Norwalk, CA | 2025 |
| Chukwuma Onyebeke | 1255890240 | Cardiovascular Disease Physician | New York, NY | 2019 |
| Kenenna Onyebeke, MD | 1083418107 | Student in an Organized Health Care Education/Training Program | Manhasset, NY | 2025 |
| William Onyebeke, MD | 1013927466 | Obstetrics & Gynecology Physician | Bay Shore, NY | 2006 |
| Patrick Onyeberechi | 1104699727 | Case Manager/Care Coordinator | Washington, DC | 2023 |
| Ahaoma Onyebuchi | 1689552663 | Behavior Technician | Monrovia, CA | 2025 |
| Chinenye Onyebuchi | 1861873374 | Home Health Registered Nurse | Ypsilanti, MI | 2015 |
| Chinoye Onyebuchi, NP | 1982371746 | Acute Care Nurse Practitioner | Stamford, CT | 2021 |
| Christina Onyebuchi, MD | 1972206209 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2023 |
| Doris Onyebuchi, RN | 1871816819 | Registered Nurse | Bronx, NY | 2010 |
| Francis Onyebuchi, M.D. | 1194172494 | Pediatrics Physician | Austin, TX | 2016 |
| Ideobi Onyebuchi, MD | 1649078437 | General Practice Physician | Forest Hills, NY | 2025 |
| Nwamaka Onyebuchi, PHARMD | 1811652845 | Pharmacist | Apopka, FL | 2021 |
| Uchechi Onyebuchi, APRN | 1134805898 | Psychiatric/Mental Health Nurse Practitioner | New Britain, CT | 2023 |
| Vivian Onyebuchi, OTR | 1437572906 | Occupational Therapist | Katy, TX | 2014 |
| Maureen Onyebuchukwu | 1972379675 | Registered Nurse | Washington, DC | 2023 |
| Amarachi Onyebueke | 1588413785 | Registered Dietitian | Fayetteville, AR | 2024 |
| Ezekiel Onyebueke | 1205461605 | Pharmacist | Tampa, FL | 2020 |
| Ikenna Onyebueke, MD | 1700043106 | Critical Care Medicine (Internal Medicine) Physician | Spartanburg, SC | 2008 |
| Mirian Onyebueke, ARNP | 1457637605 | Adult Health Nurse Practitioner | Tampa, FL | 2011 |
| Chukwuma Onyebuenyi | 1942887369 | Student in an Organized Health Care Education/Training Program | Manhasset, NY | 2021 |
| Uchechukwu Onyebuenyi, PHARMD | 1669248456 | Pharmacist | Conroe, TX | 2023 |
| Uwaoma Onyebuenyi | 1801322797 | Ambulatory Care Pharmacist | Bowie, MD | 2017 |
| Angela Onyebueze, DNP, APRN, FNP-BC | 1164102547 | Family Nurse Practitioner | Allen, TX | 2023 |
| Buffy Onyeche | 1346533882 | Licensed Practical Nurse | Staten Island, NY | 2011 |
| Brandon Onyechefule, CNP | 1962381327 | Registered Nurse | Watertown, MA | 2025 |
| Brian Onyechefule | 1275275588 | Physician Assistant | Milford, MA | 2022 |
| Faith Onyechefuna, NP | 1811388663 | Family Nurse Practitioner | Katy, TX | 2015 |
| Mary Onyechefuna | 1922764976 | General Practice Registered Nurse | Jamaica, NY | 2021 |
| Adaeze Onyechi, MD | 1316680127 | Emergency Medicine Physician | Houston, TX | 2022 |
| Augusta Onyechi, APRN | 1295475432 | Psychiatric/Mental Health Nurse Practitioner | Orlando, FL | 2022 |
| Eduzor Onyechi, M.D. | 1447094438 | Student in an Organized Health Care Education/Training Program | St Lous, MO | 2024 |
| Elizabeth Onyechi, MD | 1568088854 | Internal Medicine Physician | Houston, TX | 2020 |
| Julie Onyechi | 1154898781 | Physician Assistant | Bethesda, MD | 2018 |
| Nkemputaife Onyechi, MD | 1992388789 | Hospitalist Physician | Fargo, ND | 2021 |
| Anasinti Onyedebelu, DDS | 1023713906 | Dentist | Dallas, TX | 2023 |
| Justine Onyedebelu | 1386363935 | Student in an Organized Health Care Education/Training Program | Cypress, TX | 2022 |
| Uzoamaka Onyedebelu | 1790200608 | Family Nurse Practitioner | Carrollton, TX | 2017 |
| Chukwuemeka Onyedika, M.D. | 1396958310 | Nuclear Medicine Physician | Staten Island, NY | 2007 |
| Gerald Onyedika | 1215505094 | Counselor | Washington, DC | 2021 |
| Ifeanyi Onyedika, PH.D. | 1568528776 | Professional Counselor | Woodhaven, NY | 2006 |
| Ikechukwu Onyedika, M.D. | 1306008180 | Pediatric Orthopaedic Surgery Physician | El Paso, TX | 2008 |
| Chinyelu Onyedike, FNP | 1497744627 | Family Nurse Practitioner | Fort Eustis, VA | 2005 |
| Franklin Onyedili | 1184342651 | Behavior Technician | Farmington Hills, MI | 2022 |
| Anthony Onyedimma, R.PH, C.PH | 1699065508 | Pharmacist | Tampa, FL | 2011 |
| Chiduziem Onyedimma | 1326777442 | Emergency Medicine Physician | Brooksville, FL | 2022 |
| Nneoma Onyedimma, DO | 1841869682 | Family Medicine Physician | Jacksonville, FL | 2021 |
| Akudo Onyedire, DDS | 1891005641 | Dentist | Houston, TX | 2010 |
| Francisca Onyedum | 1356003750 | Psychiatric/Mental Health Nurse Practitioner | Baltimore, MD | 2021 |
| Nkechinyelu Onyedum | 1003348798 | Family Nurse Practitioner | Houston, TX | 2017 |
| Shawn Onyedumekwu | 1093570582 | Behavior Technician | San Bernardino, CA | 2024 |
| Tyra Onyedumekwu, AG-ACNP | 1831769447 | Acute Care Nurse Practitioner | Kettering, OH | 2021 |
| Stephanie Onyeforo | 1942816665 | Psychiatric/Mental Health Nurse Practitioner | Deerfield, IL | 2020 |
| Chikanele Onyegam, PHARMD | 1740495019 | Pharmacist | Fort Defiance, AZ | 2007 |
| Nkechi Onyegasi, DNP | 1932538501 | Family Nurse Practitioner | Mansfield, TX | 2013 |
| Adaku Onyegbado | 1972901841 | Licensed Practical Nurse | Randallstown, MD | 2014 |
| Charles Onyegbuchulam, RPH | 1437470275 | Pharmacist | Sacramento, CA | 2010 |
| Anthony Onyegbula, D.O. | 1477647410 | Hematology & Oncology Physician | Riverdale, GA | 2006 |
| Eric Onyegbula | 1124754635 | Home Health Aide | Washington, DC | 2022 |
| Francisca Onyegbula | 1982941720 | Home Health Aide | Laurel, MD | 2013 |
| Leonard Onyegbula | 1972202307 | Case Manager/Care Coordinator | Washington, DC | 2023 |
| Miriam Onyegbula, MD | 1306462619 | Family Medicine Physician | Conyers, GA | 2020 |
| Ngozi Onyegbula, CRNP | 1194432757 | Family Nurse Practitioner | Baltimore, MD | 2022 |
| Rosemary Onyegbula, RN | 1063034213 | Registered Nurse | Washington, DC | 2020 |
| Uzoma Onyegbulam | 1336957026 | Medical-Surgical Registered Nurse | Cincinnati, OH | 2024 |
| Barth Onyegbule | 1477972172 | Case Manager/Care Coordinator | Oklahoma City, OK | 2014 |
| Chibuogwu Onyegbule, NP | 1205442647 | Family Nurse Practitioner | Lawrenceville, GA | 2020 |
| Chima Onyegbule, MBBS | 1407596364 | Internal Medicine Physician | Largo, MD | 2022 |
| Mary Onyegbule, PCA | 1649606559 | Home Health Aide | Washington, DC | 2013 |
| Patience Onyegbule, NP | 1265717110 | Nurse Practitioner | San Diego, CA | 2011 |
| Wisdom Onyegbule, PHARMD | 1376122291 | Pharmacist | Houston, TX | 2021 |
| Maureen Onyegbulem | 1326794223 | Psychiatric/Mental Health Nurse Practitioner | Loma Linda, CA | 2022 |
| Godling Onyegbunwa, NP | 1588299077 | Family Nurse Practitioner | Dallas, TX | 2020 |
| Lillian Onyegbunwa, FNP | 1801248745 | Family Nurse Practitioner | Dallas, TX | 2016 |
| Bridget Onyegesi, NURSE PRACTITIONER | 1003481961 | Acute Care Nurse Practitioner | Dallas, TX | 2021 |
| Obinna Onyegesi, LCSW, LCDC | 1851166458 | Clinical Social Worker | Austin, TX | 2023 |
| Doris Onyegwara | 1659264430 | Home Health Aide | Silver Spring, MD | 2025 |
| Chidinma Onyegwu, DNP,FNP-C, PMHNP-C | 1205271418 | Psychiatric/Mental Health Nurse Practitioner | Fitchburg, MA | 2013 |
| Chibueze Onyeije | 1851778138 | Home Health Aide | Bowie, MD | 2015 |
| Chukwuma Onyeije, MD | 1336186832 | Maternal & Fetal Medicine Physician | Atlanta, GA | 2006 |
| Nwaozichi Onyeije, CNM | 1578013470 | Advanced Practice Midwife | Atlanta, GA | 2016 |
| Chimeziri Onyeike | 1942180567 | Behavior Technician | Rockville, MD | 2025 |
| Godwin Onyeike, D.O | 1164436424 | Obstetrics & Gynecology Physician | Rosedale, NY | 2006 |
| Ifeoma Onyeike | 1770903569 | Adult Health Nurse Practitioner | Rosedale, NY | 2014 |
| Vivian Onyeike | 1548086283 | Acute Care Nurse Practitioner | Clinton, MD | 2024 |
| Leaticia Onyeise, RN | 1992079826 | Registered Nurse | San Diego, CA | 2012 |
| Clara Onyeiwu, NP-FAMILY | 1023585676 | Psychiatric/Mental Health Nurse Practitioner | Glenn Dale, MD | 2018 |
| Joseph Onyeizu | 1497532295 | Home Health Aide | Willow Grove, PA | 2023 |
| Rexmaria Onyeizu, NPN | 1134595374 | Pediatric Nurse Practitioner | Long Island City, NY | 2015 |
| Chinasa Onyeje, DNP,CRNP, FNP, PMHNP | 1851531263 | Family Nurse Practitioner | Baltimore, MD | 2009 |
| Eucharia Onyeje, PHARM.D | 1548432784 | Pharmacist | Temple, TX | 2008 |
| Ogonna Onyeje, M.D. | 1508944000 | Hospitalist Physician | Fresno, CA | 2006 |
| Stephanie Onyeje | 1285118232 | Student in an Organized Health Care Education/Training Program | Tyler, TX | 2018 |
| Chinyere Onyejeaka | 1447090071 | Pharmacist | Sicklerville, NJ | 2024 |
| Delight Onyejegbu | 1619451069 | Student in an Organized Health Care Education/Training Program | Tyler, TX | 2018 |
| Dubem Onyejegbu | 1760126569 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2022 |
| Chike Onyejekwe, M.D. | 1891775565 | Hospitalist Physician | Aurora, CO | 2006 |
| Chioma Onyejekwe, DNP | 1548701535 | Family Nurse Practitioner | Torrance, CA | 2017 |
| Collette Onyejekwe, PHARMD | 1780224311 | Pharmacist | Providence, RI | 2020 |
| Ebele Onyejekwe | 1114206687 | Social Worker | Philadelphia, PA | 2011 |
| Elizabeth Onyejekwe, PMHNP | 1275145930 | Psychiatric/Mental Health Nurse Practitioner | Woodbridge, VA | 2020 |
| Fidelia Onyejekwe | 1871010629 | Clinical Social Worker | Martinez, CA | 2017 |
| Justin Onyejekwe, LICENSE VOCATIONAL N | 1235311648 | Licensed Practical Nurse | Bellflower, CA | 2007 |
| Lawrence Onyejekwe, M.D. | 1518941400 | Family Medicine Physician | Palo Alto, CA | 2005 |
| Nneka Onyejekwe, MD | 1225733306 | Student in an Organized Health Care Education/Training Program | Warner Robins, GA | 2023 |
| Adaobi Onyejekwulum | 1144852518 | Pharmacist | Lincoln Park, MI | 2020 |
| Emmanuella Onyejelem | 1902843477 | Home Health Registered Nurse | Houston, TX | 2006 |
| Chibuike Onyejesi, MD | 1124919311 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2025 |
| Chelsea Onyeji, MD | 1184564627 | Student in an Organized Health Care Education/Training Program | Greensboro, NC | 2026 |
| Chinedu Onyeji, DPT | 1740563188 | Physical Therapist | College Park, MD | 2011 |
| Evelyn Onyeji, DNP | 1124424460 | Family Nurse Practitioner | Jacksonville, FL | 2014 |
| Alexandra Onyejiaka | 1770091860 | Pharmacist | Flowood, MS | 2018 |
| Charles Onyejiaka | 1225759954 | Adult Development & Aging Psychologist | Somerset, NJ | 2022 |
| Chioma Onyejiaka | 1467193920 | Student in an Organized Health Care Education/Training Program | New York, NY | 2022 |
| Ezinne Onyejiaka, ARNP | 1891200150 | Adult Health Nurse Practitioner | Miami, FL | 2017 |
| Ifeoma Onyejiaka | 1336735877 | Home Health Aide | Washington, DC | 2020 |
| Ijeoma Onyejiaka, LPC | 1124480892 | Counselor | Dallas, TX | 2016 |
| Kelechi Onyejiaka, DMD | 1336985860 | General Practice Dentistry | Saint Joseph, MO | 2024 |
| Kenneth Onyejiaka | 1639930704 | Case Manager/Care Coordinator | Adelphi, MD | 2024 |
| Laquitta Onyejiaka | 1689346918 | Professional Counselor | Oklahoma City, OK | 2021 |
| Lovinna Onyejiaka, DNP,MSN, FNP-BC | 1013383074 | Family Nurse Practitioner | Takoma Park, MD | 2015 |
| Maureen Onyejiaka | 1407338866 | Home Health Aide | Houston, TX | 2018 |
| Munachiso Onyejiaka, PHARMD | 1760255350 | Pharmacist | Odenton, MD | 2023 |
| Ndidi Onyejiaka, M.D. | 1619111432 | Sports Medicine (Psychiatry & Neurology) Physician | Chicago, IL | 2009 |
| Nkemdirim Onyejiaka, LMHCA | 1790348167 | Mental Health Counselor | Federal Way, WA | 2019 |
| Uzoamaka Onyejiaka, M.D. | 1548688211 | Psychiatry Physician | Piscataway, NJ | 2014 |
| Victor Onyejiaka, MD | 1770626087 | Nephrology Physician | Baltimore, MD | 2007 |
| Ezrah Onyejide, MD | 1255270617 | Student in an Organized Health Care Education/Training Program | Appleton, WI | 2026 |
| Ifeoma Onyejiekwe | 1780026963 | Home Health Aide | Washington, DC | 2013 |
| Ijeoma Onyejiji | 1225630767 | Family Nurse Practitioner | Carson, CA | 2020 |
| Marcelinus Onyejiji, NP | 1467287714 | Psychiatric/Mental Health Nurse Practitioner | Norwalk, CA | 2024 |
| Chukwudinso Onyejiuba | 1447019997 | Driver | Houston, TX | 2024 |
| Chiamaka Onyejiukwa, NP | 1356687743 | Family Nurse Practitioner | Brooklyn, NY | 2012 |
| Ifeoma Onyejiukwa, REGISTERED NURSE | 1851662282 | Registered Nurse | Brooklyn, NY | 2012 |
| Ijeoma Onyejiukwa, O.D. | 1295664712 | Optometrist | York, PA | 2026 |
| Richard Onyejiukwa | 1396438248 | Behavior Analyst | Brooklyn, NY | 2023 |
| Andrew Onyejiuwa, DMD | 1619002912 | Oral and Maxillofacial Surgery (Dentist) | Brooklyn, NY | 2007 |
| Chukwuma Onyejose | 1285414904 | Student in an Organized Health Care Education/Training Program | East Greenwich, RI | 2023 |
| Amaka Onyeka, FNP-C | 1891161071 | Family Nurse Practitioner | Grand Forks, ND | 2015 |
| Angela Onyeka | 1023363678 | Home Health Aide | Washington, DC | 2012 |
| Chinedum Onyeka, MD | 1225606445 | Emergency Medicine Physician | Gainesville, FL | 2021 |
| Chinelo Onyeka, DO | 1245819796 | Internal Medicine Physician | Atlanta, GA | 2021 |
| Emmanuel Onyeka, MD | 1346621984 | Emergency Medicine Physician | Columbus, GA | 2015 |
| Hyacinth Onyeka | 1508636234 | Home Health Aide | Dayton, OH | 2024 |
| Ikechukwu Onyeka, MD | 1659435204 | Internal Medicine Physician | Grand Forks, ND | 2006 |
| Ogechi Onyeka, PHD | 1285469767 | Clinical Psychologist | Houston, TX | 2024 |
| Rapha Onyeka | 1841147857 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2026 |
| Sonia Onyeka, MD | 1144080458 | Student in an Organized Health Care Education/Training Program | Redwood City, CA | 2024 |
| Stephanie Onyeka | 1649975228 | Dentist | Dallas, TX | 2023 |
| Uche Onyeka, PHD | 1114706066 | Registered Nurse | Lanham, MD | 2023 |
| Theresa Onyeka Ataifo | 1871963207 | Chore Provider | Washington, DC | 2015 |
| Georgeline Onyeka-Ben | 1770842627 | Home Health Aide | Washington, DC | 2012 |
| Victor Onyeka-Ben, HHA; TME | 1043852163 | Counselor | Washington, DC | 2019 |
| Andy Onyekaba | 1194349860 | Certified Registered Nurse Anesthetist | Bronx, NY | 2020 |
| Chidubem Onyekaba | 1720958309 | Anesthesiologist Assistant | Atlanta, GA | 2025 |
| Chinomnso Onyekaba, MD | 1427672633 | Family Medicine Physician | Douglasville, GA | 2020 |
| Chukwuka Onyekaba | 1003658899 | Pharmacist | Atlanta, GA | 2024 |
| Ginikanwa Onyekaba, MD | 1770343048 | Internal Medicine Physician | New York, NY | 2024 |
| Igwebuike Onyekaba, MD | 1699721605 | Family Medicine Physician | Decatur, GA | 2006 |
| John Onyekaba | 1699413112 | Hospitalist Physician | Atlanta, GA | 2022 |
| Joyce Onyekaba, MD | 1720045271 | Family Medicine Physician | Minneapolis, MN | 2006 |
| Michael Onyekaba | 1881145423 | Dentist | Brooklyn Park, MN | 2016 |
| Ndidi-Amaka Onyekaba, MD | 1043894462 | Student in an Organized Health Care Education/Training Program | Savannah, GA | 2021 |
| Nnaemeka Onyekaba, M.D | 1093191447 | Infectious Disease Physician | Plano, TX | 2015 |
| Nnanna Onyekaba, MD | 1285428839 | Student in an Organized Health Care Education/Training Program | Atlanta, GA | 2025 |
| Stephanie Onyekaba, RN | 1174005557 | Registered Nurse | Bronx, NY | 2018 |
| Blessing Onyekachi, PMHNP | 1669021036 | Psychiatric/Mental Health Nurse Practitioner | Marietta, GA | 2019 |
| Connie Onyekachi, PROVIDER | 1568736312 | Child & Adolescent Psychiatric/Mental Health Registered Nurse | Mascoutah, IL | 2012 |
| Raphael Onyekachi | 1386368512 | Home Health Aide | Albuquerque, NM | 2022 |
| Nkiruka Onyekachukwu | 1245963263 | Mental Health Counselor | Westampton, NJ | 2022 |
| Precious Onyekachukwu | 1548050966 | Mental Health Counselor | Westampton, NJ | 2025 |
| Angela Onyekanne, DPT | 1972850279 | Physical Therapist | Wyoming, OH | 2012 |
| Amanda Onyeke, DO | 1508706011 | Student in an Organized Health Care Education/Training Program | Fort Myers, FL | 2026 |
| Cornelius Onyekelu | 1548060775 | Psychiatric/Mental Health Nurse Practitioner | Lima, OH | 2025 |
| Doreen Onyekelu | 1023590411 | Primary Care Nurse Practitioner | Bowling Green, OH | 2018 |
| Matthew Onyekelu, CRNA | 1316189764 | Certified Registered Nurse Anesthetist | Cincinnati, OH | 2009 |
| Ugoeze Onyekelu-Eze, PMHNP | 1578400511 | Psychiatric/Mental Health Nurse Practitioner | Albany, NY | 2026 |
| Chiemela Onyekere, MD | 1114556982 | Neurology Physician | Houston, TX | 2020 |
| Ijeoma Onyekere, PHARMD | 1174806533 | Pharmacist | Lewisville, TX | 2011 |
| Chiemelie Onyekonwu | 1083414213 | Student in an Organized Health Care Education/Training Program | Tampa, FL | 2025 |
| Veronica Onyekonwu | 1336905595 | Student in an Organized Health Care Education/Training Program | Virginia Beach, VA | 2024 |
| Jennifer Onyekonwu-McGill, NP | 1063686616 | Psychiatric/Mental Health Nurse Practitioner | Claremont, CA | 2008 |
| Christian Onyekuru | 1639409790 | Professional Counselor | Edmond, OK | 2010 |
| Friday Onyekuru | 1831809326 | Behavior Technician | Rockville, MD | 2022 |
| Louisa Onyekuru | 1184008484 | Counseling Psychologist | Oklahoma City, OK | 2015 |
| Melissa Onyekuru | 1962023648 | Student in an Organized Health Care Education/Training Program | Wichita, KS | 2020 |
| Ngozi Onyekuru | 1184543761 | Case Manager/Care Coordinator | Washington, DC | 2026 |
| Azuka Onyekwe | 1407401839 | Registered Nurse | Houston, TX | 2019 |
| Chidinma Onyekwe, NP | 1104663418 | Psychiatric/Mental Health Nurse Practitioner | Redlands, CA | 2024 |
| Cordelia Rose Onyekwe, MSN | 1194026542 | Psychiatric/Mental Health Nurse Practitioner | Long Beach, CA | 2010 |
| Margaret Onyekwe | 1437956752 | Registered Nurse | Kansas City, MO | 2025 |
| Felicia Onyekweli | 1013677079 | Licensed Practical Nurse | Little Rock, AR | 2021 |
| Felicitas Onyekweli, NP | 1053020644 | Family Nurse Practitioner | Greenbelt, MD | 2022 |
| Michaela Onyekweli | 1336030162 | Speech-Language Pathologist | New Orleans, LA | 2025 |
| Tito Onyekweli, MD | 1275393878 | Dermatology Physician | Rochester, MN | 2024 |
| Chioma Onyekwelibe | 1306615083 | Case Manager/Care Coordinator | Rockville, MD | 2023 |
| Chidinma Onyekwelu | 1518435023 | Home Health Registered Nurse | Conroe, TX | 2018 |
| Chiebonam Onyekwelu, PHARMD | 1629307350 | Pharmacist | Cypress, TX | 2009 |
| Ikemefuna Onyekwelu, M.D. | 1770838443 | Orthopaedic Surgery Physician | Little Rock, AR | 2012 |
| Joyce Onyekwelu | 1851664197 | Addiction (Substance Use Disorder) Counselor | Antioch, CA | 2012 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).