Providers Lydia Wytrzes, M.D. to Janejira Xayavong, COTA/L
300 individual NPIs in the federal registry, part 24,031 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. 96 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Lydia Wytrzes, M.D. | 1578634929 | Sleep Medicine (Psychiatry & Neurology) Physician | Sacramento, CA | 2006 |
| Ann Wyttenbach, MD | 1578616918 | Family Medicine Physician | Charlotte, NC | 2007 |
| Colette Wyttenbach, RD, CD, LD, CDE | 1467599381 | Registered Dietitian | Monroe, WI | 2007 |
| Denise Wyttenbach, PHD | 1174857551 | Mental Health Counselor | Burnsville, MN | 2009 |
| Gary Wyttenbach | 1235594904 | Perfusionist | Livonia, MI | 2015 |
| Stephanie Wyttenbach, NP | 1588134894 | Nurse Practitioner | Denver, CO | 2018 |
| Tiffany Wyttenbach, FNP-C | 1831753326 | Family Nurse Practitioner | Minnetonka, MN | 2019 |
| Tracey Wyttenbach, LPN | 1639521057 | Licensed Practical Nurse | Seminole, FL | 2016 |
| William Wyttenbach, MD | 1053360420 | Pain Medicine (Anesthesiology) Physician | Fort Myers, FL | 2006 |
| Lindsey Wyttenback, RN | 1235719311 | Registered Nurse | North Branch, MN | 2021 |
| Nicolas Wyvekens, MD | 1477177335 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2020 |
| Anne Wyville, M.S., CCC-SLP | 1093099905 | Speech-Language Pathologist | Trenton, FL | 2011 |
| Dale Wyville, P.A. | 1528075934 | Physician Assistant | Rancho Mirage, CA | 2006 |
| Lynn Wyville, P.A. | 1538162193 | Medical Physician Assistant | Vancouver, WA | 2005 |
| Emily Wyvratt, MS, NCC | 1356040380 | Mental Health Counselor | Washington, PA | 2023 |
| Michael Wyvratt | 1679974265 | Speech-Language Pathologist | Sistersville, WV | 2014 |
| Maria Wywialowski, LCSW | 1245621713 | Clinical Social Worker | Bartlett, IL | 2015 |
| Jessica Wywierowski, MACCCSLP | 1679077788 | Speech-Language Pathologist | Warren, MI | 2018 |
| Barbara Wywiorski, O.D. | 1568462125 | Optometrist | Towanda, PA | 2005 |
| Robert Wywiorski, OD | 1700921319 | Optometrist | Wyalusing, PA | 2007 |
| Catherine Wywoda, LCSW | 1417802398 | Social Worker | Dorchester, MA | 2026 |
| Lisa Wywrot, APRN | 1093488041 | Acute Care Nurse Practitioner | Alexandria, VA | 2021 |
| Thomas Wywrot, COTA/L | 1871940999 | Occupational Therapy Assistant | Nashville, TN | 2016 |
| Daniel Wyzan, MD | 1598781643 | Pulmonary Disease Physician | Jacksonville, FL | 2006 |
| Lisa Wyzard, RN, BSN, CCM | 1487455762 | Registered Nurse | Harbor City, CA | 2025 |
| Mary Wyzard, LMFT | 1477952489 | Marriage & Family Therapist | Purvis, MS | 2014 |
| Daniel Wyze | 1649814864 | Licensed Vocational Nurse | Lancaster, CA | 2019 |
| Cynthia Wyzga, L.AC. | 1346318979 | Acupuncturist | Parker, CO | 2006 |
| Michele Wyzga, LMT | 1255661849 | Massage Therapist | Bainbridge Is, WA | 2010 |
| Cynthia Wyzgoski, RN | 1902664352 | Registered Nurse | Flint, MI | 2024 |
| Danielle Wyzgoski, DO | 1841853173 | Pediatrics Physician | Sterling Heights, MI | 2019 |
| Peter Wyzinski, MD | 1114947751 | Ophthalmology Physician | Eugene, OR | 2006 |
| Robyn Wyzinski, PT | 1538222567 | Physical Therapist | San Diego, CA | 2006 |
| Shannon Wyzkoski, LPC | 1285990630 | Mental Health Counselor | Pittsburgh, PA | 2012 |
| Lucas Wyzlic, P.A. | 1760731012 | Physician Assistant | West Branch, MI | 2012 |
| Lynne Wyzykiewicz, NP | 1235212077 | Family Nurse Practitioner | Wilmington, DE | 2006 |
| Ellen Wyzykowski | 1124730296 | General Practice Registered Nurse | Athens, GA | 2022 |
| Lisa Wyzykowski | 1205319266 | Case Manager/Care Coordinator | Maple Heights, OH | 2018 |
| Michael Wyzykowski | 1275397952 | Home Health Aide | Cleveland, OH | 2024 |
| Pam Wyzykowski | 1700684578 | Personal Care Attendant | Omaha, NE | 2025 |
| Richard Wyzykowski, M.D. | 1376592360 | Orthopaedic Hand Surgery Physician | Walnut Creek, CA | 2006 |
| Nancy Wzontek, PHD | 1699860254 | Clinical Psychologist | Philadelphia, PA | 2006 |
| Christine Wzorek, PTA | 1902057292 | Physical Therapy Assistant | York, PA | 2008 |
| Hannah Wzorek, FNP | 1033595335 | Family Nurse Practitioner | Easthampton, MA | 2015 |
| Lindsey Wzorek, OTR/L | 1790243871 | Occupational Therapist | Greenville, SC | 2019 |
| Lisa Wzorek | 1962627604 | Occupational Therapist | Feasterville Trevose, PA | 2007 |
| Rachel Wzorek | 1972162584 | Speech-Language Pathologist | Charlotte, NC | 2019 |
| Robin Wzorek, SLP | 1417924796 | Speech-Language Pathologist | Bethalto, IL | 2006 |
| Ashley X | 1528894110 | Behavior Technician | Canoga Park, CA | 2024 |
| Najah X | 1487475968 | Home Health Aide | Cincinnati, OH | 2024 |
| Zuriel X Chester | 1609448570 | Behavior Technician | Gardena, CA | 2021 |
| Collin Xa, MD | 1073132874 | Student in an Organized Health Care Education/Training Program | Phoenix, AZ | 2020 |
| Diana Xa, D.D.S. | 1770663452 | General Practice Dentistry | Las Vegas, NV | 2006 |
| Eleanor Xa, PT | 1366149395 | Physical Therapist | Pomona, CA | 2023 |
| Hai Xa, D.M.D | 1437314523 | General Practice Dentistry | Las Vegas, NV | 2008 |
| Jennifer Xa, D.D.S. | 1922160050 | Oral and Maxillofacial Surgery (Dentist) | San Diego, CA | 2006 |
| Nichole Xa | 1194541797 | Behavior Technician | Concord, CA | 2024 |
| Trung Xa, D.D.S. | 1801827605 | General Practice Dentistry | Las Vegas, NV | 2006 |
| Adia Xaba | 1366323628 | Student in an Organized Health Care Education/Training Program | Washington, DC | 2025 |
| Dancille Xaba | 1528860897 | Behavior Technician | Rockville, MD | 2025 |
| Simangaye Xaba, RN | 1386213395 | Registered Nurse | Newburgh, NY | 2021 |
| May Xac, MD | 1053997155 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2021 |
| Andreas Xagoraris, M.D. | 1609848977 | Anesthesiology Physician | Hackensack, NJ | 2006 |
| Gianna Xagoraris | 1821635483 | Social Worker | New York, NY | 2019 |
| Kimberly Xahuentitla | 1467130856 | Behavior Technician | Oxnard, CA | 2023 |
| Kristi Xaiver | 1962356840 | Behavior Technician | Bronx, NY | 2026 |
| Malivan Xaiyakosy | 1144058975 | Clinical Social Worker | Gastonia, NC | 2024 |
| Tinnakon Xaiyaratt, D.C | 1275674277 | Chiropractor | Tulsa, OK | 2007 |
| Pahuleesee Xaiyasang, LPC | 1184660631 | Professional Counselor | Siloam Springs, AR | 2006 |
| Safio Xaji | 1972236685 | Behavior Technician | Oakdale, MN | 2022 |
| George Xakellis, M.D. | 1164418885 | Family Medicine Physician | Tomah, WI | 2005 |
| Esteban Xala | 1346914694 | Behavior Technician | Costa Mesa, CA | 2021 |
| Diana Xalteno Vasquez, QMHA | 1083244891 | Case Manager/Care Coordinator | Newport, OR | 2020 |
| Renee Xamplas, PHARMD | 1184937567 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Chicago, IL | 2010 |
| Anna Xander, LPC | 1841548179 | Professional Counselor | Erie, PA | 2012 |
| Charles Xander, LMHC | 1922451194 | Mental Health Counselor | Cedar Rapids, IA | 2016 |
| Dawn Xander, CRNP | 1043447329 | Adult Health Nurse Practitioner | Limerick, PA | 2009 |
| Jessica Xander, M.S., CF-SLP | 1073996104 | Student in an Organized Health Care Education/Training Program | Bowie, MD | 2015 |
| Jupiter Xander | 1760285142 | Behavior Technician | Pomona, CA | 2025 |
| Kristin Xander | 1457983074 | Mental Health Counselor | Eugene, OR | 2020 |
| Conor Xanders | 1730861758 | Marriage & Family Therapist | Lake View Terrace, CA | 2023 |
| Laura Xanders, MS, FNP-BC | 1346581246 | Family Nurse Practitioner | Washington, DC | 2013 |
| Margaret Xanders | 1710798830 | Pediatric Nurse Practitioner | Marion, IL | 2025 |
| Zena Xanders, D.C. | 1043587462 | Chiropractor | Minneapolis, MN | 2011 |
| Nicole Xanders-Danler | 1083374292 | Psychiatric/Mental Health Nurse Practitioner | Wichita, KS | 2021 |
| Pamela Xandre, NP | 1265626345 | Hospice and Palliative Medicine (Obstetrics & Gynecology) Physician | Santa Ana, CA | 2007 |
| Christine Xanh | 1700439395 | Behavior Technician | Irvine, CA | 2019 |
| Myles Xanh, PA | 1255920427 | Physician Assistant | Florissant, MO | 2021 |
| Caroline Xanthakis | 1205768173 | Nurse Practitioner | Huntington Beach, CA | 2026 |
| Dimitrios Xanthakos, MD | 1588966642 | Surgery Physician | Maumee, OH | 2010 |
| Stavra Xanthakos, M.D. | 1609805340 | Pediatric Gastroenterology Physician | Cincinnati, OH | 2006 |
| Ursula Xanthakos | 1982901278 | Pediatrics Physician | Maumee, OH | 2011 |
| Gregory Xanthaky, MD | 1518934397 | Internal Medicine Physician | Oneonta, NY | 2006 |
| Eleni Xanthakys | 1033464797 | Specialist | Brooklyn, NY | 2012 |
| Ioanna Xanthakys, RPH | 1548584923 | Pharmacist | Long Beach, NY | 2010 |
| Nutchapon Xanthavanij, M.D. | 1447948450 | Student in an Organized Health Care Education/Training Program | Cambridge, MA | 2023 |
| Andrew Xanthis, MD | 1952085318 | Physical Medicine & Rehabilitation Physician | Philadelphia, PA | 2023 |
| Casey Xanthis | 1891576583 | Occupational Therapy Assistant | Middletown, NY | 2023 |
| Andreas Xanthopoulos, PHARM D, RPH | 1902086820 | Pharmacist | Bronx, NY | 2007 |
| Eric Xanthopoulos, MD | 1457693079 | Radiation Oncology Physician | Beloit, WI | 2013 |
| Eva Xanthopoulos | 1992001770 | Naturopath | Holiday, FL | 2011 |
| Helen Xanthopoulos, P.T. | 1962461947 | Physical Therapist | Tallmadge, OH | 2006 |
| John Xanthopoulos, M.D. | 1306948971 | Internal Medicine Physician | North Chicago, IL | 2006 |
| Julie Xanthopoulos, M.D. | 1831535129 | Hospitalist Physician | Lewistown, PA | 2013 |
| Lazaros Xanthopoulos, MD | 1255319604 | Pediatrics Physician | Leominster, MA | 2006 |
| Melissa Xanthopoulos, PH.D. | 1801074380 | Clinical Psychologist | Philadelphia, PA | 2008 |
| Steven Xanthopoulos, M.D. | 1588736573 | Anesthesiology Physician | Menlo Park, CA | 2006 |
| Susan Xanthopoulos | 1881969483 | Occupational Therapist | Dillon, MT | 2012 |
| Cassandra Xanthos, LICSW | 1982117743 | Clinical Social Worker | Boston, MA | 2017 |
| Christopher Xanthos, MD | 1255894044 | Pediatric Emergency Medicine (Emergency Medicine) Physician | New York, NY | 2019 |
| Corinne Xanthos, DPT | 1194284323 | Physical Therapist | Salt Lake City, UT | 2019 |
| Danielle Xanthos | 1891244604 | Mental Health Counselor | Denver, CO | 2016 |
| Darren Xanthos | 1427160217 | Clinical Social Worker | Cypress, CA | 2006 |
| Evan Xanthos, PA-C | 1568949477 | Physician Assistant | Medford, OR | 2018 |
| Maria Xanthos, MFT | 1235101577 | Marriage & Family Therapist | Fullerton, CA | 2006 |
| Nicholas Xanthos, OD | 1992790166 | Optometrist | East Hanover, NJ | 2005 |
| Robert Xanthos, DC | 1205918505 | Chiropractor | Phoenix, AZ | 2006 |
| Stelios Xanthos | 1457671752 | Community Health Worker | Pleasant Grove, UT | 2010 |
| Christine Xanthoudakis | 1114663531 | Speech-Language Pathologist | Bristol, CT | 2022 |
| Efrosini Xanthoudakis, APRN | 1003708249 | Acute Care Nurse Practitioner | Bartow, FL | 2025 |
| Eftechios Xanthoudakis, MD | 1568999548 | Surgery Physician | Bartow, FL | 2017 |
| Jamie Xanthoudakis, DO | 1326742990 | Student in an Organized Health Care Education/Training Program | Albuquerque, NM | 2023 |
| Stella Xanthoudakis, M.S.ED., M.A. | 1588376636 | Mental Health Counselor | Bethpage, NY | 2022 |
| Arunditi Xantus, M.D. | 1598942286 | Psychiatry Physician | Tyler, TX | 2008 |
| Lisa Xantus, LPC | 1972127694 | Professional Counselor | Woodbridge, VA | 2020 |
| Alexandra Xanyn, LPN | 1093458358 | Licensed Practical Nurse | New Bedford, MA | 2022 |
| Jessica Xapakdy, CRNA | 1275823221 | Certified Registered Nurse Anesthetist | Philadelphia, PA | 2011 |
| Vidavanh Xapilak | 1326649922 | Mental Health Counselor | West Springfield, MA | 2020 |
| Mary Xatse | 1245613645 | Mental Health Counselor | Worcester, MA | 2015 |
| Dorothy Xaudaro, OTR/L | 1821266313 | Occupational Therapist | Silverdale, WA | 2008 |
| Sam Xavanna, CASE MANAGER | 1184962151 | Day Training/Habilitation Specialist | Alhambra, CA | 2013 |
| Norbertha Xaveau | 1356803639 | Licensed Practical Nurse | Brooklyn, NY | 2019 |
| Andrea Xaver, RPH | 1457481251 | Pharmacist | Suttons Bay, MI | 2007 |
| Fransiscus Xaverius | 1306254792 | Dentist | Gonzales, LA | 2014 |
| Agnes Xavier, M.D. | 1407075864 | Internal Medicine Physician | Paris, TX | 2007 |
| Albin Xavier, MD | 1518254028 | Emergency Medicine Physician | Sunrise, FL | 2011 |
| Alfredo Xavier, MD | 1730131244 | Surgery Physician | Wareham, MA | 2006 |
| Alice Xavier, N.P. | 1134291370 | Nurse Practitioner | Los Angeles, CA | 2006 |
| Alissa Xavier | 1972309946 | School Psychologist | Leonardtown, MD | 2025 |
| Ana Xavier, MD | 1609020940 | Pediatric Hematology & Oncology Physician | Birmingham, AL | 2008 |
| Andrea Xavier, MD | 1043451065 | Anesthesiology Physician | Las Vegas, NV | 2009 |
| Andreea Xavier, M.D. | 1679682223 | Hospitalist Physician | Houston, TX | 2006 |
| Andrew Xavier, MD | 1124097225 | Vascular Neurology Physician | Mountain View, CA | 2006 |
| Angela Xavier, MD | 1295971620 | Emergency Medicine Physician | San Diego, CA | 2009 |
| Angela Xavier, M.D. | 1558320432 | Internal Medicine Physician | San Jose, CA | 2006 |
| Anita Xavier, MD | 1790884815 | Hematology & Oncology Physician | Fresno, CA | 2006 |
| Anitha Xavier, FNP | 1598049405 | Family Nurse Practitioner | New Rochelle, NY | 2011 |
| Ann Rose Xavier, LCSW-A | 1992554307 | Clinical Social Worker | Durham, NC | 2024 |
| Anna Xavier, PA | 1073088548 | Physician Assistant | New York, NY | 2018 |
| Anne Xavier | 1134797400 | Adult Companion | North Miami, FL | 2021 |
| Anne Xavier, MD | 1275557894 | Anesthesiology Physician | Birmingham, AL | 2006 |
| Anthony Xavier, PHARM.D | 1235707522 | Pharmacist | North Chicago, IL | 2021 |
| Belinda Kaur Xavier, MBBCH | 1164150439 | Student in an Organized Health Care Education/Training Program | Billings, MT | 2022 |
| Brandon Xavier, MD | 1578350245 | Student in an Organized Health Care Education/Training Program | Chandler, AZ | 2025 |
| Brian Xavier | 1467984054 | Diagnostic Radiology Physician | Cleveland, OH | 2017 |
| Brittany Xavier | 1619767373 | Behavior Technician | New Bedford, MA | 2025 |
| Carlos Xavier | 1467940346 | Student in an Organized Health Care Education/Training Program | Rochester, NY | 2018 |
| Carme Xavier | 1124736509 | Behavior Technician | Palm Beach Gardens, FL | 2022 |
| Carrie Xavier, LMHC | 1851549299 | Mental Health Counselor | Warwick, RI | 2008 |
| Charles Xavier | 1447108477 | Marriage & Family Therapist | El Cajon, CA | 2026 |
| Christopher Xavier, D.C. | 1598851792 | Chiropractor | San Francisco, CA | 2006 |
| Christopher Xavier, M.D. | 1720271307 | Emergency Medicine Physician | San Diego, CA | 2007 |
| Christy Xavier, PHARMD | 1679386387 | Pharmacist | Fort Worth, TX | 2025 |
| Daniel Xavier, MSW | 1164648986 | Case Manager/Care Coordinator | Los Angeles, CA | 2007 |
| Danika Xavier | 1891396909 | Behavior Technician | San Francisco, CA | 2020 |
| Debbie Xavier | 1730723768 | Behavior Analyst | Edison, NJ | 2019 |
| Denise Xavier, RDH, RDHAP | 1558751156 | Dental Hygienist | North Hollywood, CA | 2015 |
| Dennis Xavier, SLP | 1225341183 | Speech-Language Pathologist | New Hyde Park, NY | 2010 |
| Desi Xavier | 1427719889 | Clinical Child & Adolescent Psychologist | St Thomas, VI | 2022 |
| Edward Xavier, MD | 1154539757 | Gastroenterology Physician | Shenandoah, TX | 2007 |
| Elana Xavier | 1396612016 | Registered Nurse | Cumming, GA | 2025 |
| Elisabeth Xavier, LMHC | 1669223368 | Mental Health Counselor | Palm Bay, FL | 2024 |
| Elizabeth Xavier, O.D. | 1679027544 | Optometrist | Winter Haven, FL | 2016 |
| Eryn Xavier, M.D. | 1558505115 | Student in an Organized Health Care Education/Training Program | Sacramento, CA | 2009 |
| Fabienne Xavier | 1508710963 | Licensed Practical Nurse | Farmingville, NY | 2026 |
| Fred Xavier, MD,PHD | 1780037663 | Student in an Organized Health Care Education/Training Program | Farmington, CT | 2016 |
| Frederico Xavier, M.D. | 1669751053 | Pediatric Hematology & Oncology Physician | Pittsburgh, PA | 2011 |
| Geralda Xavier, MD | 1275619322 | Emergency Medicine Physician | Brooklyn, NY | 2006 |
| Glenn Xavier, LMSW | 1033302690 | Clinical Social Worker | Hamden, CT | 2007 |
| Hannah Xavier, MD | 1780389437 | Student in an Organized Health Care Education/Training Program | Seattle, WA | 2023 |
| Heidi Xavier, MD | 1134275720 | Internal Medicine Physician | Denver, CO | 2007 |
| Ilaman Armand Xavier, FNP | 1063374395 | Family Nurse Practitioner | West Palm Beach, FL | 2025 |
| Isabella Xavier | 1164366050 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2026 |
| Jaci Xavier | 1538641550 | Registered Nurse | Dorchester, MA | 2018 |
| Jacklyn Xavier, P.A-C | 1396172409 | Medical Physician Assistant | Titusville, FL | 2013 |
| Jackson Xavier, NURSE | 1407107048 | Licensed Practical Nurse | Reading, MA | 2012 |
| Jacqueline Xavier, MMS PAC | 1366525768 | Physician Assistant | Downey, CA | 2006 |
| Jakhari Xavier | 1639962129 | Behavior Technician | Carrollton, TX | 2025 |
| James Xavier, OTR | 1356680177 | Occupational Therapist | Springfield, MO | 2013 |
| Jane Xavier, RN | 1164697744 | School Registered Nurse | Mesa, AZ | 2008 |
| Jayda Xavier, OTR/L | 1851992689 | Occupational Therapist | Portland, OR | 2020 |
| Jerry Xavier | 1003216359 | Internal Medicine Physician | Saginaw, MI | 2014 |
| Jonathan Xavier | 1285451435 | Student in an Organized Health Care Education/Training Program | Loma Linda, CA | 2024 |
| Jonathan Xavier, PA-C | 1861802605 | Physician Assistant | Tampa, FL | 2014 |
| Jorden Xavier, MD | 1720873813 | Student in an Organized Health Care Education/Training Program | Brooklyn, NY | 2025 |
| Joseph Xavier, PHARMD | 1326519273 | Pharmacist | Greenville, SC | 2018 |
| Joseph Xavier, M.D., | 1821014564 | Physical Medicine & Rehabilitation Physician | Paris, TX | 2006 |
| Julia Xavier, MD | 1023810454 | Student in an Organized Health Care Education/Training Program | Stony Brook, NY | 2025 |
| Juliette Xavier | 1295373991 | Physical Therapist | Bronxville, NY | 2019 |
| Kaitlin Xavier, RD | 1720539653 | Registered Dietitian | Stockton, CA | 2016 |
| Kalesa Xavier | 1659089753 | Behavior Technician | Monrovia, CA | 2022 |
| Kathy Xavier | 1144058405 | Orthopedic Physical Therapist | Detroit, MI | 2024 |
| Kathy Xavier | 1699526657 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2024 |
| Keith Xavier, MD | 1093854028 | Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician | Arlington, TX | 2007 |
| Kelly Xavier, PA-C | 1063115269 | Physician Assistant | Dallas, TX | 2023 |
| Kinny Xavier, DDS | 1083287882 | Dentist | Lufkin, TX | 2021 |
| Korrie Xavier, LMSW | 1538744313 | Clinical Social Worker | Maryville, TN | 2021 |
| Lexly Xavier, PT, DPT | 1003433731 | Physical Therapist | White Plains, NY | 2020 |
| Linda Xavier | 1770451734 | Adult Companion | Sacramento, CA | 2025 |
| Lionel Xavier, MD | 1073589164 | Family Medicine Physician | Poway, CA | 2006 |
| Luiza Xavier | 1821639964 | Clinical Nurse Specialist | Westminster, CO | 2019 |
| Luke Xavier, NP | 1356982680 | Psychiatric/Mental Health Nurse Practitioner | Los Angeles, CA | 2019 |
| Lyndon Xavier, MD | 1932100831 | Cardiovascular Disease Physician | Chandler, AZ | 2005 |
| Marin Xavier, MD | 1437211372 | Medical Oncology Physician | San Diego, CA | 2006 |
| Mario Xavier, MHS, PT | 1164627485 | Physical Therapist | Chicago, IL | 2007 |
| Mary Xavier, LCSW | 1336375948 | Clinical Social Worker | Visalia, CA | 2009 |
| Matthew Xavier, MD | 1811565328 | Internal Medicine Physician | Galveston, TX | 2021 |
| Meagan Xavier, R.N. | 1356505671 | Registered Nurse | Fall River, MA | 2008 |
| Melinda Xavier | 1154663714 | Other Technician | Denver, CO | 2013 |
| Mili Xavier, FNP | 1851932941 | Nurse Practitioner | Kenneth City, FL | 2019 |
| Narithonkil Xavier, MD | 1285618066 | Psychiatry Physician | Birmingham, AL | 2005 |
| Nathan Xavier | 1477028140 | Assistant Behavior Analyst | Elk Grove, CA | 2018 |
| Neena Xavier, MD | 1265676563 | Student in an Organized Health Care Education/Training Program | Birmingham, AL | 2009 |
| Nicole Xavier, LCSW-R | 1679508287 | Clinical Social Worker | Jackson Heights, NY | 2006 |
| Niraj Xavier, MD | 1346285319 | Pediatrics Physician | Huntsville, AL | 2006 |
| Nivedita Xavier | 1285125443 | Behavior Technician | Simi Valley, CA | 2018 |
| Normand Xavier | 1497449441 | Student in an Organized Health Care Education/Training Program | East Lansing, MI | 2023 |
| Paul Xavier, DDS | 1952481798 | Dentist | San Francisco, CA | 2006 |
| Peta Xavier, LPC, LBS | 1972126415 | Professional Counselor | Lebanon, PA | 2020 |
| Peter Xavier, RPT | 1043536279 | Physical Therapist | Fort Wayne, IN | 2010 |
| Ramnik Xavier, MD | 1275523359 | Gastroenterology Physician | Boston, MA | 2005 |
| Ravi Xavier, MD | 1497776827 | Anesthesiology Physician | Fort Pierce, FL | 2006 |
| Reginald Xavier | 1801377742 | Mental Health Counselor | Bremerton, WA | 2018 |
| Rex Xavier, PTA, LMT | 1912576380 | Physical Therapy Assistant | Tucson, AZ | 2021 |
| Roberta Xavier, LICSW | 1952455271 | Clinical Social Worker | Salem, MA | 2007 |
| Ronald Xavier, DDS | 1376605725 | General Practice Dentistry | Chino Hills, CA | 2006 |
| Rosalvo Xavier, FNP | 1578877445 | Family Nurse Practitioner | San Francisco, CA | 2010 |
| Rose Mary Xavier, NP | 1508004557 | Psychiatric/Mental Health Nurse Practitioner | Robbinsdale, MN | 2009 |
| Rosemary Xavier, RN | 1538694609 | Registered Nurse | Farmingville, NY | 2017 |
| Rugbiah Xavier, CMT | 1063740660 | Massage Therapist | Milton, VT | 2009 |
| Samantha Xavier, MD | 1316240690 | Ophthalmology Physician | Ocoee, FL | 2010 |
| Sara Xavier | 1902413057 | Case Manager/Care Coordinator | Boston, MA | 2020 |
| Sarah Xavier, D.O. | 1518942267 | Child & Adolescent Psychiatry Physician | Lincoln, RI | 2005 |
| Sasikala Xavier | 1700742335 | Physical Therapist | Fort Wayne, IN | 2025 |
| Shanara Xavier | 1326812298 | Registered Nurse | Boynton Beach, FL | 2023 |
| Shaun Xavier, M.D. | 1922355734 | Student in an Organized Health Care Education/Training Program | Bronx, NY | 2012 |
| Sheeja Xavier, NP-C | 1417415498 | Nurse Practitioner | Detroit, MI | 2019 |
| Sheila Xavier, RN | 1356203004 | Registered Nurse | Buffalo Grove, IL | 2025 |
| Shenya Xavier | 1801272406 | Physical Therapist | Elk Grove Village, IL | 2015 |
| Shereen Xavier, FNP-C | 1225503212 | Primary Care Nurse Practitioner | Watkinsville, GA | 2018 |
| Sherley Xavier, PSY.D. | 1124775325 | Clinical Psychologist | Bethesda, MD | 2022 |
| Shervy Xavier, MD | 1881040566 | Family Medicine Physician | Bryan, TX | 2016 |
| Shini Xavier | 1629453899 | Family Nurse Practitioner | Manhasset, NY | 2015 |
| Siji Xavier | 1437589249 | Registered Nurse | Miami, FL | 2013 |
| Sneh Xavier, M.D. | 1598128969 | Internal Medicine Physician | Gainesville, FL | 2016 |
| Sneha Xavier, D.M.D | 1427482108 | Dentist | Houston, TX | 2013 |
| Sona Xavier, M.D. | 1770270019 | Student in an Organized Health Care Education/Training Program | New Castle, DE | 2023 |
| Sonia Xavier, NP | 1043454523 | Acute Care Nurse Practitioner | Durham, NC | 2009 |
| Stacy Xavier, CRNA | 1902425358 | Certified Registered Nurse Anesthetist | Munster, IN | 2020 |
| Stanley Xavier | 1407776982 | Physical Therapist | Elmhurst, IL | 2026 |
| Stephanie Xavier, APRN, DNP, FNP-C | 1578284311 | Family Nurse Practitioner | Charleston, SC | 2022 |
| Sudeep Xavier, M.D. | 1497916233 | Psychiatry Physician | Saint Louis, MO | 2008 |
| Tiago Xavier, PHARMACY INTERN | 1538845987 | Pharmacy Technician | Cambridge, MA | 2023 |
| Tintu Xavier | 1255257697 | Registered Nurse | Sugar Land, TX | 2026 |
| Tinu Xavier, NP | 1407297252 | Family Nurse Practitioner | Modesto, CA | 2013 |
| Vincent Xavier, LMT | 1679908958 | Massage Therapist | Ashford, CT | 2013 |
| Xtarjiv Xavier | 1477380970 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Brownwood, TX | 2024 |
| Zoie Xavier, AAC | 1992597314 | Case Manager/Care Coordinator | Bellingham, WA | 2025 |
| Daniella Xavier Alves Moreira | 1750250924 | Doula | Abington, MA | 2025 |
| Barbara Xavier Caturra, RN | 1184167132 | School Registered Nurse | Astoria, NY | 2016 |
| Alana Xavier De Almeida, MD | 1639743347 | Student in an Organized Health Care Education/Training Program | Hollywood, FL | 2021 |
| Fernando Antonio Xavier De Matos Filho | 1992640395 | Student in an Organized Health Care Education/Training Program | Fishersville, VA | 2026 |
| Ines Xavier Dos Reis | 1467955468 | Psychologist | Somerville, MA | 2018 |
| Mary Ellen Xavier Flanagan, NP | 1710115415 | Family Nurse Practitioner | Pulaski, NY | 2009 |
| Marie Xavier Leonard | 1780225417 | Registered Nurse | Jamaica, NY | 2019 |
| Sonji Xavier-Borden, RN, MSN, CNOR, FNP-C | 1790416337 | Family Nurse Practitioner | Gainesville, FL | 2022 |
| Chacko Xaviour | 1518830835 | Adult Psychiatric/Mental Health Registered Nurse | Queens Village, NY | 2025 |
| Mickaelle Xavir-Navilys | 1659004547 | Behavior Technician | Gardena, CA | 2022 |
| Eileen Xaya | 1891619680 | Anesthesiologist Assistant | Albuquerque, NM | 2026 |
| Southida Xayachack | 1487107215 | Clinical Social Worker | Brown Deer, WI | 2016 |
| Sunny Xayachack, LPN | 1841949898 | Licensed Practical Nurse | Providence, RI | 2022 |
| Lily Xayalath | 1992285340 | Behavior Analyst | Alameda, CA | 2018 |
| Somkhith Xayalath | 1659886521 | Mental Health Counselor | Richmond, CA | 2017 |
| Vivian Xayaphet | 1306676846 | Behavior Technician | Lawrence, KS | 2024 |
| Anita Xayapheth, NP | 1962919282 | Nurse Practitioner | Russellville, AR | 2018 |
| Shannon Xayaraj, DMD | 1932945326 | General Practice Dentistry | Lawrenceville, GA | 2024 |
| Jinda Xayarath | 1114874187 | Behavior Technician | Henderson, NV | 2026 |
| Novanh Xayarath, MFT | 1821108374 | Marriage & Family Therapist | Riverside, CA | 2006 |
| Paulina Xayariboun, PHARMD | 1194681486 | Pharmacist | North Aurora, IL | 2025 |
| Vanessa Xayasak | 1548104722 | Behavior Technician | Concord, CA | 2026 |
| Tomson Xayasith | 1093140543 | Interpreter | Irving, TX | 2013 |
| Devin Xayasomloth | 1134603814 | Clinical Social Worker | Charlotte, NC | 2018 |
| Evy Xayasone | 1962355958 | Behavior Technician | Milwaukee, WI | 2026 |
| Lisa Xayasone | 1003485517 | Physical Therapy Assistant | Oldsmar, FL | 2021 |
| Aline Xayasouk | 1174122055 | Occupational Therapist | Durham, NC | 2020 |
| Somchay Xayasounthone | 1982161071 | Registered Respiratory Therapist | Richmond, CA | 2019 |
| Jamie Xayasy, PHARMD | 1770205429 | Pharmacist | Renton, WA | 2022 |
| Lucy Xayathone, CNP | 1497264881 | Acute Care Nurse Practitioner | Kettering, OH | 2017 |
| April Xayavong | 1386446946 | Physical Therapist | Durham, NC | 2025 |
| Janejira Xayavong, COTA/L | 1851014104 | Occupational Therapy Assistant | San Antonio, TX | 2022 |
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).