Providers Gwenda Gnadt, O.D., M.P.H. to Johanna Gniffke, RN
300 individual NPIs in the federal registry, part 7,862 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. 94 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Gwenda Gnadt, O.D., M.P.H. | 1689676728 | Optometrist | Nesconset, NY | 2005 |
| Heather Gnadt, LPN | 1780932582 | Licensed Practical Nurse | Franklin, WI | 2012 |
| Joan Gnadt, M.D. | 1003915570 | Cardiovascular Disease Physician | Milwaukee, WI | 2006 |
| Marion Gnadt, FNP-C | 1841608825 | Family Nurse Practitioner | Vestal, NY | 2014 |
| Nicholas Gnadt, PHARM.D. | 1225336498 | Pharmacist | Madison, WI | 2011 |
| Philip Gnaedig, LCSW | 1730896234 | Clinical Social Worker | Los Angeles, CA | 2022 |
| Anika Gnaedinger | 1396447686 | Student in an Organized Health Care Education/Training Program | La Porte, IN | 2023 |
| Ellen Gnaedinger, DNP | 1235648379 | Family Nurse Practitioner | White River Junction, VT | 2017 |
| Gretchen Gnaedinger | 1104281377 | Counselor | Pittsfield, MA | 2015 |
| Richard Gnaedinger, M.D. | 1487725941 | Anesthesiology Physician | La Porte, IN | 2006 |
| Tamara Gnaedinger, LMP | 1992082580 | Massage Therapist | Spokane, WA | 2011 |
| Suzanne Gnaegy, D.O | 1942302286 | Family Medicine Physician | Nespelem, WA | 2006 |
| Kristen Gnage, PA-C | 1356448302 | Medical Physician Assistant | Rochester, NY | 2006 |
| Lawrence Gnage, M.D. | 1962475186 | Orthopaedic Surgery Physician | St Petersburg, FL | 2006 |
| Amy Gnagey, CNP | 1205133725 | Nurse Practitioner | Rochester, MN | 2011 |
| Marcia Gnagey, CRNA | 1952384836 | Certified Registered Nurse Anesthetist | Concord, MA | 2005 |
| Melissa Gnagey | 1720654676 | Professional Counselor | Rockingham, VA | 2021 |
| Forrest Gnagi, M.D. | 1962797597 | Pediatrics Physician | Austin, TX | 2011 |
| Sharon Gnagi, M.D. | 1679865893 | Pediatric Otolaryngology Physician | Phoenix, AZ | 2011 |
| Tara Gnagnarelli, LMT | 1114717527 | Massage Therapist | Old Tappan, NJ | 2025 |
| Amele Gnagniko | 1912453630 | Student in an Organized Health Care Education/Training Program | Silver Spring, MD | 2016 |
| Francis Gnagniko, PHARMD | 1134935943 | Pharmacist | Canton, OH | 2024 |
| Elizabeth Gnagy | 1982075826 | Psychiatry Physician | Lakeland, FL | 2015 |
| Faith Gnagy | 1770427742 | Behavior Technician | Folsom, CA | 2026 |
| Jamie Gnagy | 1013614098 | Optician | Fremont, OH | 2023 |
| Jessica Gnagy | 1295165595 | Developmental Therapist | Garner, NC | 2013 |
| Lauren Gnagy, MD | 1609371632 | Family Medicine Physician | Danville, IN | 2018 |
| Charlie Gnaim, M.D. | 1245386424 | Interventional Cardiology Physician | Humble, TX | 2007 |
| Galia Gnain | 1841179447 | Case Manager/Care Coordinator | Beaverton, OR | 2025 |
| Melanie Gnaizda-Gilson | 1780572362 | Mental Health Counselor | Boca Raton, FL | 2025 |
| Bella Gnakou, MD | 1134988223 | Student in an Organized Health Care Education/Training Program | Morristown, NJ | 2024 |
| Anitha Gnalian | 1083951891 | Pharmacist | San Antonio, TX | 2013 |
| Augustine Gnalian, PA-C | 1033706965 | Physician Assistant | Astoria, NY | 2020 |
| John Gnalian, MD | 1851193890 | Student in an Organized Health Care Education/Training Program | New York, NY | 2025 |
| Thomas Gnalian, LCSW | 1346393527 | Clinical Social Worker | Flushing, NY | 2007 |
| Eric Gnall, DO | 1245499540 | Interventional Cardiology Physician | Wynnewood, PA | 2008 |
| Katherine Gnall | 1861293680 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2025 |
| Olivia Gnall | 1215789672 | Mental Health Counselor | Wheat Ridge, CO | 2024 |
| Samantha Gnall, PA-C | 1265154538 | Physician Assistant | Danville, PA | 2022 |
| Shannon Gnall | 1629670179 | Mental Health Counselor | Savannah, GA | 2020 |
| Sydney Gnall, PA-C | 1528830288 | Medical Physician Assistant | Wilkes Barre, PA | 2023 |
| Theresa Gnall, LPN | 1679791172 | Licensed Practical Nurse | Plymouth Meeting, PA | 2007 |
| Toni Rae Gnall, M.A., CCC-SLP | 1245675842 | Speech-Language Pathologist | Staten Island, NY | 2013 |
| Laura Gnall-Peter, LCSW | 1528710670 | Clinical Social Worker | Somers Point, NJ | 2022 |
| Callie Gnam | 1942078589 | Speech-Language Pathologist | Aurora, CO | 2023 |
| Edward Gnam, M.D. | 1407944499 | Obstetrics & Gynecology Physician | Flowood, MS | 2006 |
| Robert Gnam | 1780619965 | Hearing Instrument Specialist | San Francisco, CA | 2006 |
| Manibe Gnama | 1770145799 | Home Health Registered Nurse | Hempstead, NY | 2019 |
| Kodjo Gnamakou | 1295534089 | Social Worker | Omaha, NE | 2025 |
| Grace Gnamoa | 1417748567 | Behavior Technician | Pikesville, MD | 2025 |
| Caitilin Gnan, APRN FNP-C | 1669081667 | Family Nurse Practitioner | Houston, TX | 2020 |
| Katherine Gnan, RPH | 1639843774 | Pharmacist | Wisconsin Rapids, WI | 2021 |
| Madison Gnan | 1194653980 | Registered Nurse | Washington, DC | 2026 |
| Jenoj Gnana, MD | 1124512652 | Internal Medicine Physician | East Meadow, NY | 2018 |
| Naveen Gnanabakthan, MD | 1104267079 | Hospitalist Physician | Vernon, CT | 2013 |
| Nallini Gnanadesigan, M.D. | 1467480020 | Geriatric Medicine (Internal Medicine) Physician | Reseda, CA | 2006 |
| Mukund Gnanadesikan, M.D. | 1699868133 | Child & Adolescent Psychiatry Physician | Napa, CA | 2006 |
| Appannagari Gnanadev, MD | 1104933985 | Surgery Physician | Colton, CA | 2006 |
| Raja Gnanadev, MS, MD | 1992327084 | Student in an Organized Health Care Education/Training Program | Colton, CA | 2020 |
| Yamuna Gnanadev, M.D. | 1598144503 | Student in an Organized Health Care Education/Training Program | Colton, CA | 2015 |
| Gayathiri Devi Gnanadevane, PT | 1013284900 | Physical Therapist | Westfield, IN | 2011 |
| Subramanian Gnanaguruparan, MD | 1396058533 | Cardiovascular Disease Physician | Newark, DE | 2010 |
| Rosana Gnanajothy, M.D | 1225342082 | Hematology & Oncology Physician | Cleveland, OH | 2010 |
| Selvin Gnanakkan, OD | 1104980846 | Optometrist | Glendale, AZ | 2006 |
| Anthara Gnanakumar, MD | 1073371241 | Pediatrics Physician | Columbus, OH | 2024 |
| Anandalakshmi Gnanalingam, MFT | 1871289454 | Marriage & Family Therapist | Los Altos, CA | 2023 |
| Kirupajini Gnanamurthy, PA | 1225676398 | Physician Assistant | New Hyde Park, NY | 2019 |
| Sarla Gnanamuthu, MD | 1538116231 | Psychiatry Physician | Patton, CA | 2006 |
| Jona Gnananehru, MD | 1730751371 | Family Medicine Physician | Allentown, PA | 2021 |
| Karthik Gnanapandithan, MD | 1326327651 | Hospitalist Physician | Jacksonville, FL | 2011 |
| Helen Prathiba Gnanapragasam, MD | 1750738654 | Endocrinology, Diabetes & Metabolism Physician | Iowa City, IA | 2016 |
| Pradeep Gnanapragasam, M.D., | 1750677589 | Physical Medicine & Rehabilitation Physician | Lafayette, IN | 2011 |
| Victor Gnanapragasam, PT | 1750628277 | Physical Therapist | Indianapolis, IN | 2013 |
| Niranjana Prakash Gnanaprakasam, BDS MPH | 1609502376 | Student in an Organized Health Care Education/Training Program | San Antonio, TX | 2022 |
| Rachel Gnanaprakasam | 1891272027 | Infectious Disease Physician | Bedford, TX | 2018 |
| Jerome Gnanaraj, M.D. | 1598997538 | Internal Medicine Physician | Baltimore, MD | 2009 |
| Joseph Gnanaraj, M.. | 1720262736 | Cardiovascular Disease Physician | Derby, CT | 2007 |
| Ramya Gnanaraj, MD | 1487447819 | Neuro-ophthalmology Physician | Birmingham, AL | 2025 |
| Tanya Gnanaraj, R.N. | 1427429349 | Registered Nurse | Fresh Meadows, NY | 2015 |
| Paul Gnanarajan | 1558251363 | Pastoral Counselor | Wantage, NJ | 2025 |
| Jeevarathi Gnanaratnem, M.D. | 1467523225 | Neonatal-Perinatal Medicine Physician | San Diego, CA | 2006 |
| Thurka Gnanasakthy, LSW | 1487525788 | Mental Health Counselor | Mount Arlington, NJ | 2025 |
| Roshani Gnanaseelan, OD | 1225656861 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2020 |
| Samantha Gnanasegaram, M.D. | 1023440252 | Psychiatry Physician | Concord, NH | 2013 |
| Mathushan Gnanasegaran, M.D. | 1902541246 | Anesthesiology Physician | Kansas City, MO | 2022 |
| Sasirekha Gnanasekar | 1316819113 | Speech-Language Pathologist | Wilmington, DE | 2025 |
| Gowrishankar Gnanasekaran, MD | 1205004868 | Internal Medicine Physician | Pflugerville, TX | 2008 |
| Isaiarasi Gnanasekaran, M.D | 1306919345 | Nephrology Physician | Bronx, NY | 2006 |
| Jansi Gnanasekaran, MD | 1760825103 | Endocrinology, Diabetes & Metabolism Physician | Stamford, CT | 2013 |
| Kavithashree Gnanasekaran, MD | 1588930937 | Pediatrics Physician | Gastonia, NC | 2012 |
| Revathi Gnanasekaran, MD | 1811881790 | Family Medicine Physician | Galveston, TX | 2025 |
| Sulochana Gnanasekaran | 1174372601 | Student in an Organized Health Care Education/Training Program | Denville, NJ | 2024 |
| Pravin Gnanasekhar, OTR/L | 1215334990 | Occupational Therapist | Dayton, OH | 2014 |
| Brinda Gnanashanmugam, M.D | 1679586200 | Internal Medicine Physician | Punta Gorda, FL | 2006 |
| Chinnia Gnanashanmugam, MD | 1114944642 | Cardiovascular Disease Physician | Port Charlotte, FL | 2006 |
| Devasena Gnanashanmugam, MD | 1215049499 | Pediatrics Physician | Palo Alto, CA | 2006 |
| Keri Gnanashanmugam, LCSW | 1639834583 | Clinical Social Worker | Santa Rosa, CA | 2021 |
| Srilekha Gnanashanmugam, DO | 1437093986 | Student in an Organized Health Care Education/Training Program | Loma Linda, CA | 2026 |
| Swaminadhan Gnanashanmugam, M.D. | 1073765517 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Saint Helena, CA | 2008 |
| Manohara Gnanashekar, FNP-BC | 1043953409 | Family Nurse Practitioner | Columbia, SC | 2022 |
| Bency Gnanasighamani, FNP-C | 1437829264 | Primary Care Nurse Practitioner | Tampa, FL | 2021 |
| Nirosha Gnanassegarane | 1245979814 | Family Nurse Practitioner | Encinitas, CA | 2022 |
| Dinesh Gnanavel | 1881255180 | Speech-Language Pathologist | Oakland, CA | 2019 |
| Thooyaa Gnanavel, MS, BCBA, LBA | 1740892629 | Behavior Analyst | Mechanicsburg, PA | 2020 |
| Chris Gnandt, PT, DPT | 1457707085 | Physical Therapist | Grant Park, IL | 2016 |
| Daniel Gnandt | 1265259105 | Behavior Technician | Tustin, CA | 2024 |
| Erin Gnandt, MSW, LSW | 1083272595 | Social Worker | Dayton, OH | 2019 |
| Marian Gnandt, ARNP | 1285663013 | Gerontology Nurse Practitioner | Reno, NV | 2006 |
| Mary Gnandt, M.S., LPC | 1922172378 | Professional Counselor | Olathe, CO | 2006 |
| Ryan Gnandt, MD | 1538329479 | Sports Medicine (Orthopaedic Surgery) Physician | Portsmouth, VA | 2008 |
| Arrthy Gnanendran | 1982100889 | Anesthesiology Physician | Chicago, IL | 2018 |
| Panchadcharam Gnaneswaran, M.D. | 1164593083 | Obstetrics & Gynecology Physician | Elkton, MD | 2006 |
| Sangeetha Gnaneswaran | 1467252817 | Physical Therapist | Richardson, TX | 2025 |
| Akuavi Gnang-Chew | 1417210287 | Home Health Aide | Washington, DC | 2012 |
| Assita Gnangadou | 1255949764 | Registered Nurse | Brooklyn, NY | 2020 |
| Naveena Gnaniah, BCBA | 1568203073 | Behavior Analyst | Savannah, GA | 2024 |
| Amy Gnann, FNP | 1760121651 | Family Nurse Practitioner | Fort Madison, IA | 2022 |
| Anna Gnann, M.S., CCC-SLP | 1134899255 | Speech-Language Pathologist | Shreveport, LA | 2021 |
| Anzlee Gnann | 1346089380 | Mental Health Counselor | Burlington, IA | 2024 |
| John Gnann, MD | 1467498659 | Infectious Disease Physician | Charleston, SC | 2006 |
| Kathryn Gnann, CPNP | 1720078876 | Nurse Practitioner | Cartersville, GA | 2005 |
| Jordan Gnann-Bucher | 1932791225 | Behavior Technician | Chattanooga, TN | 2021 |
| Dissima Gnantara | 1851159552 | Behavior Technician | Rockville, MD | 2024 |
| John Gnap, MD | 1164572319 | Addiction Medicine (Family Medicine) Physician | Chicago Ridge, IL | 2007 |
| Mattie Gnap, LISW | 1033683008 | Social Worker | Akron, OH | 2019 |
| Paule Gnapi | 1205249901 | Mental Health Counselor | Southampton, PA | 2014 |
| Lauren Gnapp, PA-C | 1821957283 | Physician Assistant | Toms River, NJ | 2026 |
| Maleki Gnaro | 1386530434 | Behavior Technician | Rockville, MD | 2025 |
| Kimberly Gnarra, MS OTR/L | 1841578200 | Occupational Therapist | Erie, PA | 2011 |
| Janice Gnas, MS.MBA.LPC.NCC.BCC | 1487714705 | Professional Counselor | Milwaukee, WI | 2006 |
| Lisa Gnas, D.O. | 1437318243 | General Practice Physician | Canton, MI | 2008 |
| Paige Gnas | 1598588360 | Behavior Analyst | Wauwatosa, WI | 2024 |
| Rebecca Gnas, D.C. | 1730512286 | Chiropractor | Wauwatosa, WI | 2013 |
| Xenayshma Gnas-Pacheco | 1013865625 | Registered Nurse First Assistant | Milwaukee, WI | 2026 |
| Jason Gnasigamany, DO | 1598388308 | Nephrology Physician | Longview, TX | 2020 |
| Esteban Gnass, MD | 1427469352 | Anatomic Pathology & Clinical Pathology Physician | Cypress, TX | 2014 |
| Jennifer Gnass | 1073049284 | Addiction (Substance Use Disorder) Counselor | Healdsburg, CA | 2017 |
| June Gnass, RD | 1457394728 | Registered Dietitian | Durham, CA | 2006 |
| Karen Gnass, RDLD | 1023228046 | Registered Dietitian | Bend, OR | 2007 |
| Karen Gnass | 1326386277 | Registered Nurse | Santa Rosa, CA | 2013 |
| Matias Gnass, MD | 1740690296 | Family Medicine Physician | Saint Albans, VT | 2014 |
| Ronaldo Gnass, M.D. | 1922471895 | Anatomic Pathology Physician | Moreno Valley, CA | 2015 |
| Jacquelyn Gnassi, LAC | 1386561371 | Mental Health Counselor | Glen Rock, NJ | 2026 |
| John Gnassi, MD | 1629066105 | Family Medicine Physician | Parker, AZ | 2005 |
| Michael Gnaster, CRNA | 1841203544 | Certified Registered Nurse Anesthetist | Chattanooga, TN | 2006 |
| Devon Gnat, DC | 1093585960 | Chiropractor | Sioux Falls, SD | 2024 |
| Diana Gnat, D.C. | 1629126990 | Chiropractor | Plainfield, IL | 2007 |
| Robert Gnat, DNP, FNP, ENP | 1386876712 | Family Nurse Practitioner | Novato, CA | 2009 |
| Gail Gnatek, F.N.P. | 1669530036 | Family Nurse Practitioner | Amherst, MA | 2006 |
| Marlene Gnatek, LCSW | 1104503341 | Clinical Social Worker | Raleigh, NC | 2023 |
| Carmen Gnatenco, M.D. | 1043363708 | Internal Medicine Physician | Oak Lawn, IL | 2007 |
| Luana Gnatenco, MD | 1427739283 | Internal Medicine Physician | Chicago, IL | 2023 |
| Roman Gnatenko | 1053855791 | Registered Nurse | Staten Island, NY | 2016 |
| Amanda Gnath | 1013374958 | Pharmacist | Loganville, GA | 2016 |
| Stuart Gnath, PHARM.D. | 1487189478 | Pharmacist | Loganville, GA | 2017 |
| Olena Gnatiuk, RDH | 1639992340 | Dental Hygienist | New York, NY | 2024 |
| Linda Gnatkowski, LBSW | 1265955405 | Clinical Social Worker | Saginaw, MI | 2017 |
| Hallie Gnatovich, LMFT | 1669719829 | Marriage & Family Therapist | Los Angeles, CA | 2013 |
| John Gnatovich, D.D.S. | 1932272747 | General Practice Dentistry | Moline, IL | 2006 |
| Stana Gnatovich, LMFT | 1346595733 | Marriage & Family Therapist | Quincy, MA | 2012 |
| Dominique Gnatowski | 1114595931 | General Practice Dentistry | Philadelphia, PA | 2021 |
| Emily Gnatt, AUD | 1538510730 | Audiologist | Philadelphia, PA | 2016 |
| Itamar Gnatt, M.D | 1447781992 | Undersea and Hyperbaric Medicine (Preventive Medicine) Physician | Milwaukee, WI | 2017 |
| Michael Gnatt, MD | 1255392866 | Internal Medicine Physician | Rockville, MD | 2006 |
| Carol Gnatuk, MD | 1255395885 | Obstetrics & Gynecology Physician | Hershey, PA | 2006 |
| Olga Gnatyuk, RPH | 1265754782 | Pharmacist | Monroe, NC | 2010 |
| Steve Gnatz, MD | 1265406300 | Physical Medicine & Rehabilitation Physician | Chicago, IL | 2006 |
| Fredric Gnau, MD | 1780624106 | Otolaryngology Physician | Topeka, KS | 2006 |
| Hannah Gnau | 1932848538 | Case Manager/Care Coordinator | Westerville, OH | 2022 |
| Heather Gnau, DDS | 1033102009 | General Practice Dentistry | San Diego, CA | 2005 |
| Jaime Gnau, RD | 1669030714 | Registered Dietitian | Springfield, MO | 2019 |
| Jason Gnau | 1437576246 | Mental Health Counselor | Conway, SC | 2014 |
| Kelsey Gnau, M.S. OTR/L | 1467855411 | Occupational Therapist | Suwanee, GA | 2014 |
| Mary Gnau | 1639788995 | Behavior Technician | Farmington Hills, MI | 2020 |
| Tara Gnau, M.S. CCC-SLP | 1205093184 | Speech-Language Pathologist | Crestwood, KY | 2008 |
| Katherine Gnauck, MD | 1134134687 | Emergency Medicine Physician | Albuquerque, NM | 2006 |
| Enrico Gnaulati, PH.D. | 1578781811 | Clinical Psychologist | Pasadena, CA | 2007 |
| Anima Gnawali, DO | 1821781840 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2023 |
| Denise Gnazzo, N.P. | 1477635340 | Nurse Practitioner | Dartmouth, MA | 2006 |
| Melanie Gnazzo, MD | 1962646083 | Family Medicine Physician | Worcester, MA | 2009 |
| Alice Gnazzo Azzara | 1780961573 | Speech-Language Pathologist | Albertson, NY | 2011 |
| Ashley Gnecco, FNP-C | 1396595971 | Family Nurse Practitioner | Exeter, NH | 2024 |
| Christopher Gnecco, PHARMD | 1447691829 | Pharmacist | Orlando, FL | 2013 |
| Cielo Gnecco, MD | 1376993048 | Obstetrics & Gynecology Physician | Kissimmee, FL | 2016 |
| Georgianna Gnecco | 1164141768 | Professional Counselor | Kearny, NJ | 2022 |
| James Gnecco, DO | 1609338714 | Gastroenterology Physician | Charlotte, NC | 2019 |
| Margarita Gnecco | 1053956359 | Physical Therapist | Westbury, NY | 2019 |
| Nancy Gnecco, LPC | 1588547855 | Counselor | Saco, ME | 2025 |
| Sarah Gnecco, RN | 1265733067 | Registered Nurse | Little Neck, NY | 2010 |
| Sean Gnecco, M.D. | 1083816409 | Family Medicine Physician | Broomall, PA | 2007 |
| Sofia Gnecco | 1275476780 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2026 |
| Jeremey Gneck, MD | 1952965212 | Pediatrics Physician | Tucson, AZ | 2019 |
| Leah Gneco, MD | 1528909363 | Student in an Organized Health Care Education/Training Program | Durham, NC | 2026 |
| Cynthia Gneco Wilamo, MD | 1053699884 | Geriatric Medicine (Internal Medicine) Physician | Austin, TX | 2011 |
| Celeste Gneco-Vasquez, LCSWR | 1073813325 | School Social Worker | Riverhead, NY | 2010 |
| Yevgeniy Gnedash | 1235410291 | Behavior Analyst | Sacramento, CA | 2011 |
| Jennifer Gnefkow, FNP-C | 1689481574 | Family Nurse Practitioner | North Kansas City, MO | 2024 |
| Brooke Gnegy, BSN, RN | 1144037383 | Registered Nurse | Flint, MI | 2024 |
| Buffie Gnegy, PHARMD | 1750700167 | Pharmacist | Summerville, SC | 2014 |
| David Gnegy, DMD | 1093882177 | Dentist | Holland, MI | 2006 |
| David Gnegy | 1174591192 | Cardiovascular Disease Physician | Parkersburg, WV | 2006 |
| Karin Gnegy, PA | 1730557075 | Physician Assistant | San Francisco, CA | 2015 |
| Katherine Gnegy | 1366144909 | Student in an Organized Health Care Education/Training Program | Morgantown, WV | 2023 |
| Richard Gnegy, M.D. | 1457351504 | Diagnostic Radiology Physician | Park Ridge, IL | 2005 |
| Sarah Gnegy | 1184518565 | Home Health Aide | Morgantown, WV | 2025 |
| Stephen Gnegy, PAC | 1548480395 | Physician Assistant | Morgantown, WV | 2007 |
| Derek Gnehm | 1669834685 | Anesthesiology Physician | Murray, UT | 2016 |
| Carly Gneiding, RD | 1255262424 | Obesity and Weight Management Nutrition Registered Dietitian | Paramus, NJ | 2026 |
| Gabriele Gneiding | 1427720143 | Rehabilitation Practitioner | Culver City, CA | 2021 |
| Kristine Gneiss, D.P.T. | 1649550344 | Physical Therapist | Dobbs Ferry, NY | 2011 |
| April Gneist | 1366379703 | Massage Therapist | Temple, TX | 2026 |
| Alan Gneiting | 1669319273 | Student in an Organized Health Care Education/Training Program | Lynchburg, VA | 2026 |
| Alicia Gneiting, PA-C | 1275257784 | Physician Assistant | Colorado Springs, CO | 2022 |
| Amy Gneiting | 1598141434 | Occupational Therapist | San Diego, CA | 2015 |
| Angelina Gneiting | 1790200673 | Case Manager/Care Coordinator | Boston, VA | 2017 |
| Brylee Gneiting | 1982592358 | Behavior Technician | Orem, UT | 2025 |
| Carson Gneiting, DMD | 1174413454 | General Practice Dentistry | Highland, UT | 2025 |
| Catherine Gneiting, PH.D,LPC,LCAS-P | 1831483890 | Counselor | Jacksonville, NC | 2011 |
| Dawn Gneiting, LCSW | 1952450058 | Clinical Social Worker | Idaho Falls, ID | 2007 |
| Devin Gneiting, DMD | 1679817241 | General Practice Dentistry | Meridian, ID | 2012 |
| Jacob Gneiting | 1750211942 | Behavior Technician | Provo, UT | 2026 |
| Josh Gneiting, D.C. | 1508138066 | Chiropractor | Chubbuck, ID | 2012 |
| Lindsay Gneiting, PTA | 1851103998 | Physical Therapy Assistant | Eagle Mountain, UT | 2025 |
| Mariah Gneiting | 1972204717 | Behavior Technician | West Jordan, UT | 2023 |
| Mikala Gneiting, RDN, LD | 1568331676 | Registered Dietitian | Rigby, ID | 2025 |
| Natalie Gneiting, DO | 1013703321 | Student in an Organized Health Care Education/Training Program | Chandler, AZ | 2025 |
| Penny Gneiting, P.A. | 1306085956 | Physician Assistant | Portland, OR | 2009 |
| Richard Gneiting, PHARMD | 1942677562 | Pharmacist | Twin Falls, ID | 2015 |
| Robert Gneiting, FNP | 1225105919 | Family Nurse Practitioner | Unalaska, AK | 2006 |
| Tanner Gneiting, DMD | 1609505387 | Dentist | Lehi, UT | 2022 |
| Ariana Gnekow | 1992122352 | Counselor | San Diego, CA | 2014 |
| William Gnekow, MD | 1760807143 | Specialist | Buellton, CA | 2014 |
| Jessica Gnemi, PTA | 1114380177 | Physical Therapy Assistant | Hobart, IN | 2016 |
| Douglas Gnepp, M.D. | 1598719296 | Anatomic Pathology Physician | Providence, RI | 2006 |
| Shelby Gnepper, ASA | 1811124787 | Surgical Physician Assistant | Grapevine, TX | 2009 |
| Alissa Gnerer, MA, LPCC | 1265165203 | Mental Health Counselor | Minneapolis, MN | 2022 |
| Laura Gnerer | 1528706231 | Behavior Technician | Eden Prairie, MN | 2022 |
| Jennifer Gnerlich, M.D. | 1790872596 | Surgical Oncology Physician | West Columbia, SC | 2006 |
| Belinda Gnerre | 1912776741 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Carolyn Gnerre, M.D. | 1780061705 | Psychiatry Physician | Englewood, NJ | 2015 |
| Dana Gnerre, FNP, RN | 1407208408 | Family Nurse Practitioner | New York, NY | 2016 |
| Jeffrey Gnerre, M.D., M.S. | 1356784490 | Diagnostic Radiology Physician | New York, NY | 2013 |
| John Gnerre, D.D.S. | 1790834075 | Dentist | Katonah, NY | 2007 |
| Lisa Gnerre, M.S. ED | 1609139955 | Specialist | Staten Island, NY | 2012 |
| Mikaila Gnerre | 1326729245 | Counselor | Salem, MA | 2023 |
| Dawn Gnes, NP-C | 1659887214 | Family Nurse Practitioner | Canton, OH | 2017 |
| Eric Gnesa | 1811855216 | Emergency Medicine Pharmacist | Tracy, CA | 2026 |
| Henry Gnesa, PHARM D | 1104887637 | Pharmacist | Patterson, CA | 2006 |
| Lisa Gnesa, M.S. CCC-SLP | 1982531604 | Speech-Language Pathologist | Stockton, CA | 2026 |
| Bruce Gnesda, RN | 1073872693 | Mental Health Counselor | Pittsburgh, PA | 2012 |
| Christina Gnesda, MPT | 1306066485 | Physical Therapist | Orange, CA | 2007 |
| Ryan Gnesda, D.O. | 1437425733 | Diagnostic Radiology Physician | Aberdeen, SD | 2012 |
| Tyler Gnesda, PHARM.D. | 1174348213 | Pharmacist | Harrison City, PA | 2024 |
| Bruce Gneshin, M.D. | 1043314123 | Obstetrics & Gynecology Physician | Baltimore, MD | 2006 |
| Ehud Gnessin, M.D. | 1558662403 | Urology Physician | Indianapolis, IN | 2010 |
| Rebecca Gneuhs, LISW-S | 1184374266 | Clinical Social Worker | Mason, OH | 2022 |
| Shanna Gnew | 1033071154 | Registered Nurse | Cleveland, OH | 2025 |
| Danny Gnewikow, PH.D. | 1255331492 | Audiologist | Danville, VA | 2005 |
| David Gnewikow, PH.D. | 1053465377 | Audiologist | Mount Juliet, TN | 2007 |
| Whitney Gnewikow, DPT, ATC | 1427486059 | Physical Therapist | Tomah, WI | 2013 |
| Anna Gnewuch | 1225631914 | Marriage & Family Therapist | Santa Ana, CA | 2020 |
| Colleen Gnewuch, RN CDE | 1104967926 | Registered Nurse | Grand Island, NE | 2007 |
| Curtis Gnewuch | 1992258487 | Pharmacist | Omaha, NE | 2016 |
| John Gnezda | 1295722296 | Surgical Physician Assistant | Chicago, IL | 2005 |
| Michael Gnezda, DDS | 1710819354 | Dentist | La Porte, IN | 2026 |
| Rebecca Gnezdova, CCC-SLP | 1285413039 | Speech-Language Pathologist | Spokane Valley, WA | 2023 |
| Bernadette Gniadecki, D.O. | 1629033410 | Emergency Medical Services (Emergency Medicine) Physician | Hinsdale, IL | 2006 |
| Brian Gniadek, D.D.S. | 1194878959 | General Practice Dentistry | Lindenhurst, IL | 2007 |
| Haley Gniadek, MSW, LSW | 1831065697 | Social Worker | Columbus, OH | 2025 |
| Jessica Gniadek, PMHNP | 1033677109 | Psychiatric/Mental Health Nurse Practitioner | Tigard, OR | 2019 |
| Joseph Gniadek | 1962096420 | Mental Health Counselor | Wrangell, AK | 2021 |
| Karen Gniadek, MA, OTR/L | 1669729356 | Occupational Therapist | San Francisco, CA | 2012 |
| Kyle Gniadek | 1609209550 | Speech-Language Pathologist | Mokena, IL | 2013 |
| Lauren Gniadek | 1851923981 | Occupational Therapist | Saint Louis, MO | 2020 |
| Lorraine Gniadek, COTA/L | 1851889687 | Occupational Therapy Assistant | Hobart, IN | 2018 |
| Susan Gniadek, APRN | 1629594809 | Family Nurse Practitioner | Conway, SC | 2017 |
| Thomas Gniadek, MD PHD | 1205101334 | Anatomic Pathology & Clinical Pathology Physician | Saint Louis, MO | 2012 |
| Thomas Gniadek, M.D. | 1972591931 | Internal Medicine Physician | Waterbury, CT | 2005 |
| Emily Gniado, RDN, LDN | 1790399046 | Registered Dietitian | Boston, MA | 2020 |
| Erica Gniado | 1891571097 | Physical Therapist | Brookline, MA | 2023 |
| Ewa Gniado | 1003221169 | Endocrinology, Diabetes & Metabolism Physician | Ogden, UT | 2014 |
| Angelika Gniady, SLP | 1104540756 | Speech-Language Pathologist | Schaumburg, IL | 2022 |
| John Gniady, M.D. | 1760643605 | Otolaryngology Physician | Hershey, PA | 2008 |
| Mary Gniady, APRN, NP-C, CCNS | 1245582865 | Family Nurse Practitioner | Joliet, IL | 2012 |
| Michelle Gniady, M.D. | 1407016454 | Surgery Physician | Sarasota, FL | 2008 |
| Rachael Gnias, DPT | 1477923878 | Orthopedic Physical Therapist | Philadelphia, PA | 2015 |
| Nadia Gniatczyk | 1639817364 | Technician/Technologist | Shelby Township, MI | 2022 |
| Meagan Gnibus | 1952941916 | Certified Registered Nurse Anesthetist | Norfolk, VA | 2020 |
| Eugene Gnida, MD | 1710076971 | Internal Medicine Physician | Jacksonville, FL | 2006 |
| Michelle Gnidash | 1518761550 | Student in an Organized Health Care Education/Training Program | Miami, FL | 2025 |
| Michael Gnidovec, APRN, CNS | 1891410981 | Clinical Nurse Specialist | Rochester, MN | 2022 |
| Ashley Gniech | 1407637358 | Behavior Technician | Austin, TX | 2023 |
| Marie Gniech | 1841843398 | Personal Care Attendant | Henderson, NV | 2019 |
| Brittney Gniedziejko, AUD | 1609232933 | Audiologist | Milwaukee, WI | 2015 |
| Julia Gnieser, LMSW | 1942955133 | Social Worker | Huntington, NY | 2022 |
| Mary Gnieser, LCSW | 1083854202 | Clinical Social Worker | Commack, NY | 2009 |
| Kristin Gnieski Muehlbauer | 1609328004 | Massage Therapist | Amityville, NY | 2016 |
| Emery Gniewek | 1861389587 | Behavior Technician | Southfield, MI | 2025 |
| Vickie Gniewek | 1912738816 | Behavior Technician | Sterling Heights, MI | 2024 |
| Johanna Gniffke, RN | 1790567147 | General Practice Registered Nurse | Omaha, NE | 2023 |
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).