Providers Meghan Oswald, D.M.D, M.D to Kyle Ota
300 individual NPIs in the federal registry, part 16,363 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. 97 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Meghan Oswald, D.M.D, M.D | 1740544931 | Psychiatry Physician | Port Jefferson, NY | 2012 |
| Melanie Oswald | 1215810478 | Professional Counselor | Wheaton, IL | 2025 |
| Melissa Oswald, LICSW | 1568292712 | Clinical Social Worker | Seattle, WA | 2024 |
| Melissa Oswald, D.C. | 1659778074 | Chiropractor | Colorado Springs, CO | 2014 |
| Melissa Oswald, CMT, LMT | 1760295653 | Massage Therapist | San Ramon, CA | 2025 |
| Melissa Oswald | 1912393059 | Social Worker | Lynchburg, VA | 2015 |
| Michael Oswald, MD | 1295529097 | Student in an Organized Health Care Education/Training Program | Cincinnati, OH | 2025 |
| Michael Oswald, DDS | 1376610493 | General Practice Dentistry | Bellingham, WA | 2006 |
| Michael Oswald, LLMSW | 1679410161 | Clinical Social Worker | Holt, MI | 2026 |
| Michael Oswald, MD | 1720073224 | Ophthalmology Physician | Zachary, LA | 2005 |
| Michael Oswald, CRNA | 1992769343 | Certified Registered Nurse Anesthetist | Coeur D Alene, ID | 2006 |
| Michele Oswald, D.O. | 1942276167 | Family Medicine Physician | Lansing, IL | 2006 |
| Michelle Oswald, PT | 1962489963 | Physical Therapist | Schaumburg, IL | 2005 |
| Mikki Oswald | 1518109370 | Hearing Instrument Specialist | League City, TX | 2009 |
| Mimina Oswald | 1053620948 | Speech-Language Pathologist | Orchard Park, NY | 2010 |
| Miranda Oswald | 1336683374 | Pediatric Occupational Therapist | Ithaca, MI | 2016 |
| Molly Oswald, NP | 1285145672 | Nurse Practitioner | Los Angles, CA | 2017 |
| Monica Oswald, PH.D. | 1790823813 | Psychologist | Kings Park, NY | 2007 |
| Morgan Oswald | 1861937260 | Speech-Language Pathologist | Fayetteville, AR | 2016 |
| Morris Oswald, D.D.S. | 1144280975 | General Practice Dentistry | Gilbert, AZ | 2006 |
| Myra Oswald, ANP | 1942205232 | Nurse Practitioner | Elkhart, IN | 2005 |
| Nadine Oswald, PA-C | 1558436436 | Medical Physician Assistant | Baltimore, MD | 2006 |
| Nancy Oswald, MSW-LCSW | 1730455304 | Clinical Social Worker | Portland, OR | 2012 |
| Natalie Oswald, PA-C | 1346656360 | Physician Assistant | Dedham, MA | 2014 |
| Natalie Oswald, RECOVERY ASSISTANT | 1932415817 | Case Manager/Care Coordinator | Russellville, AR | 2010 |
| Nathaniel Oswald, MD, PHD | 1629696794 | Urology Physician | Provo, UT | 2020 |
| Ned Oswald, M.D. | 1609081983 | Emergency Medicine Physician | Marquette, MI | 2007 |
| Niccole Oswald, MD | 1285628180 | Family Medicine Physician | Silverdale, PA | 2005 |
| Nichole Oswald, MOT OTR | 1770800161 | Gerontology Occupational Therapist | Beech Grove, IN | 2010 |
| Patricia Oswald, CRNP | 1467440859 | Adult Health Nurse Practitioner | Columbia, MD | 2005 |
| Patricia Oswald, PH.D. | 1477787059 | Psychologist | Carmel, NY | 2009 |
| Patton Oswald | 1881371912 | Behavior Technician | Bay City, MI | 2023 |
| Rachel Oswald | 1225628068 | Behavior Technician | Ocala, FL | 2021 |
| Randi Oswald, LMT | 1669902433 | Massage Therapist | Wayne, MI | 2017 |
| Rayna Oswald, LMSW | 1245842608 | Clinical Social Worker | Alma, MI | 2020 |
| Rebecca Oswald, BSN, RN | 1275350308 | Family Nurse Practitioner | Detroit, MI | 2024 |
| Rebecca Oswald, PT | 1316234826 | Physical Therapist | Owatonna, MN | 2011 |
| Rebecca Oswald, RDN, CSSD | 1902454473 | Sports Dietetics Nutrition Registered Dietitian | Fort Bragg, NC | 2019 |
| Richard Oswald, DO | 1730254715 | Family Medicine Physician | Hawaiian Gardens, CA | 2006 |
| Richard Oswald, LPC | 1770954893 | Mental Health Counselor | Eau Claire, WI | 2015 |
| Robert Oswald, D.D.S. | 1164494191 | Endodontics | Kirkland, WA | 2006 |
| Samantha Oswald, CDP | 1063791374 | Addiction (Substance Use Disorder) Counselor | Spokane, WA | 2011 |
| Samantha Oswald, PMHNP | 1104702547 | Psychiatric/Mental Health Nurse Practitioner | Greenville, NC | 2025 |
| Samantha Oswald | 1346554581 | Mental Health Counselor | Cottage Grove, OR | 2010 |
| Samuel Oswald | 1386070795 | Counselor | Portland, OR | 2013 |
| Sandra Oswald, RN | 1073137139 | Emergency Registered Nurse | San Diego, CA | 2020 |
| Sandra Oswald, LPC | 1831634310 | Professional Counselor | The Colony, TX | 2016 |
| Sara Oswald, BA | 1972218378 | Specialist | Covington, LA | 2023 |
| Sarah Oswald | 1033316237 | Anesthesiology Physician | Chicago, IL | 2007 |
| Sarah Oswald, RN | 1205088325 | Home Health Registered Nurse | Oakdale, MN | 2008 |
| Sarah Oswald | 1225421951 | Neurology with Special Qualifications in Child Neurology Physician | Milwaukee, WI | 2015 |
| Sarah Oswald, PA-C | 1316763477 | Physician Assistant | Houston, TX | 2024 |
| Sarah Oswald, PA-C | 1811419989 | Physician Assistant | Coon Rapids, MN | 2017 |
| Scott Oswald, D.C. | 1144346263 | Chiropractor | Blaine, MN | 2007 |
| Scott Oswald | 1255840245 | Certified Registered Nurse Anesthetist | Watertown, SD | 2017 |
| Shelby Oswald | 1154945855 | Physician Assistant | Apple Valley, MN | 2020 |
| Sheri Oswald, PA | 1083653729 | Medical Physician Assistant | Oakhurst, CA | 2006 |
| Sophie Oswald, DDS | 1730314402 | Oral and Maxillofacial Surgery (Dentist) | Warrenton, VA | 2009 |
| Spencer Oswald | 1306794300 | Personal Care Attendant | Douglas, NE | 2026 |
| Stacey Oswald, LLPC | 1891230827 | Counselor | Grand Rapids, MI | 2016 |
| Stephanie Oswald, SLP | 1659656650 | Speech-Language Pathologist | Powell, OH | 2011 |
| Stephen Oswald, D.O. | 1184780934 | Nuclear Medicine Physician | Martinez, GA | 2006 |
| Stephen Oswald, DC | 1255473013 | Orthopedic Chiropractor | Chestnut Ridge, NY | 2007 |
| Steven Oswald, RKT | 1023129715 | Kinesiotherapist | Hines, IL | 2006 |
| Steven Oswald, PT | 1194266007 | Physical Therapist | Bakersfield, CA | 2017 |
| Steven Oswald, OTR | 1255657045 | Occupational Therapist | West Bend, WI | 2010 |
| Steven Oswald, RDA | 1649836099 | Dental Assistant | Westminster, CA | 2019 |
| Suzanne Oswald | 1710759410 | Professional Counselor | Lakeland, MN | 2023 |
| Sydney Oswald | 1548129869 | Mental Health Counselor | Winter Park, FL | 2026 |
| Sydney Oswald, DDS | 1629860994 | General Practice Dentistry | Westlake, OH | 2025 |
| Sydney Oswald, DPT | 1821344359 | Physical Therapist | Lake Barrington, IL | 2012 |
| Tanya Oswald, M.D. | 1467654376 | Plastic Surgery Physician | Centennial, CO | 2007 |
| Tara Oswald, LMHC | 1639998958 | Mental Health Counselor | Marianna, FL | 2024 |
| Tasha Oswald, PH.D. | 1447707526 | Counseling Psychologist | Palo Alto, CA | 2016 |
| Taylor Oswald, MD | 1689433252 | Student in an Organized Health Care Education/Training Program | Miami, FL | 2024 |
| Taylor-Rae Oswald, OTR/L | 1700566460 | Occupational Therapist | Rockport, TX | 2023 |
| Teresa Oswald, APN | 1629168315 | Adult Health Nurse Practitioner | Emporia, VA | 2006 |
| Theodore Oswald, MD | 1801805528 | Family Medicine Physician | Bark River, MI | 2006 |
| Theresa Oswald, MD | 1902822687 | Physical Medicine & Rehabilitation Physician | Honesdale, PA | 2006 |
| Thomas Oswald, PSY.D. | 1275053829 | Clinical Psychologist | Tampa, FL | 2017 |
| Thomas Oswald, LADC | 1295062560 | Addiction (Substance Use Disorder) Counselor | Crookston, MN | 2009 |
| Thomas Oswald | 1417485368 | Athletic Trainer | Bethlehem, PA | 2017 |
| Thomas Oswald, MD | 1740634054 | Emergency Medicine Physician | Boise, ID | 2016 |
| Thomas Oswald | 1861283434 | Behavior Technician | Mendota Heights, MN | 2025 |
| Tiffanie Oswald, LPN | 1134410012 | Licensed Practical Nurse | Aurora, NE | 2011 |
| Timothy Oswald, MD | 1114965241 | Orthopaedic Surgery Physician | Atlanta, GA | 2006 |
| Todd Oswald, MD | 1992750434 | Critical Care Medicine (Internal Medicine) Physician | Winston Salem, NC | 2006 |
| Tonja Oswald | 1194237313 | Family Nurse Practitioner | Escanaba, MI | 2017 |
| Tracy Oswald | 1750612271 | Physical Therapy Assistant | Fairfax, MO | 2010 |
| Tristan Oswald, DPT | 1619639432 | Physical Therapist | Athens, AL | 2021 |
| Tyler Oswald, LMHC | 1548786551 | Mental Health Counselor | Indianapolis, IN | 2017 |
| Tyson Oswald, DO | 1902549041 | Family Medicine Physician | Tooele, UT | 2022 |
| Virginia Oswald | 1639756976 | Occupational Therapy Assistant | Tyler, TX | 2021 |
| William Oswald, RPH | 1235489899 | Pharmacist | Greenville, SC | 2012 |
| William Oswald, DPT | 1538352372 | Physical Therapist | Great Neck, NY | 2007 |
| Wilmide Oswald | 1255278917 | Home Health Registered Nurse | Valley Stream, NY | 2026 |
| Wolfgang Oswald, PT | 1063497055 | Physical Therapist | Scottsdale, AZ | 2005 |
| Zachary Oswald, O.D. | 1275810079 | Optometrist | Dillon, MT | 2011 |
| Natiel Oswald Bauer, P.A. | 1043633910 | Physician Assistant | Norman, OK | 2014 |
| Sadie Oswald-Daniels, RN, CMS | 1992585673 | Medical-Surgical Registered Nurse | Longview, WA | 2023 |
| William Oswall, DDS | 1598709131 | General Practice Dentistry | Waconia, MN | 2006 |
| Abigail Oswalt, MSW | 1982340576 | Clinical Social Worker | Grand Rapids, MI | 2022 |
| Adrianne Oswalt, LAC. | 1750838496 | Acupuncturist | New York, NY | 2016 |
| Alexandria Oswalt, MD | 1306595939 | Emergency Medicine Physician | Chicago, IL | 2022 |
| Alicia Oswalt | 1376464560 | Registered Nurse | Plattsmouth, NE | 2026 |
| Amanda Oswalt, FNP-BC | 1710175815 | Family Nurse Practitioner | Washington, MO | 2007 |
| Amelia Oswalt | 1609479757 | Social Worker | Mansfield, OH | 2020 |
| Andrew Oswalt, MDIV | 1174121214 | Pastoral Counselor | Columbus, OH | 2020 |
| Angela Oswalt, LISW, MSW | 1184756538 | Social Worker | Columbus, OH | 2007 |
| Anne Oswalt | 1689826703 | Speech-Language Pathologist | Little Rock, AR | 2008 |
| Annelise Oswalt, M.S., CCC-SLP | 1619604287 | Speech-Language Pathologist | Justin, TX | 2022 |
| April Oswalt, LPC | 1003156241 | Professional Counselor | Hastings, PA | 2013 |
| Aubrey Oswalt | 1396538054 | Case Manager/Care Coordinator | Moraine, OH | 2025 |
| Barry Oswalt, MD | 1841253556 | Surgery Physician | Fort Worth, TX | 2006 |
| Belle Oswalt | 1124561204 | Behavior Technician | Sitka, AK | 2016 |
| Bridget Oswalt, CRNA MSN | 1952458077 | Certified Registered Nurse Anesthetist | Fresno, CA | 2007 |
| Britni Oswalt, LAT, ATC | 1013453240 | Athletic Trainer | Emory, TX | 2017 |
| Bryanna Oswalt, LMFT | 1003230103 | Professional Counselor | Melbourne, FL | 2014 |
| Cameron Oswalt, MD | 1093211815 | Hematology & Oncology Physician | Durham, NC | 2018 |
| Carlton Oswalt, PT | 1497889646 | Physical Therapist | Newnan, GA | 2007 |
| Carly Oswalt | 1487099032 | Student in an Organized Health Care Education/Training Program | Hoover, AL | 2013 |
| Cheryl Oswalt, LCSW | 1457454936 | Clinical Social Worker | Aledo, TX | 2006 |
| Cheryl Oswalt | 1700975158 | Counselor | San Antonio, TX | 2006 |
| Cheyanne Oswalt | 1932966140 | Behavior Analyst | Olathe, KS | 2024 |
| Chinah Oswalt, NP | 1972277440 | Registered Nurse | Tupelo, MS | 2021 |
| Christy Oswalt, M.D. | 1053474577 | Endocrinology, Diabetes & Metabolism Physician | Tupelo, MS | 2006 |
| Claire Oswalt | 1396576260 | Counselor | Tupelo, MS | 2024 |
| Crystal Oswalt, PH.D. | 1255498465 | Clinical Psychologist | Celina, OH | 2007 |
| Cynthia Oswalt, LMSW | 1326179060 | Specialist | Belleville, MI | 2007 |
| David Oswalt | 1033514633 | Hearing Instrument Specialist | Haverhill, MA | 2014 |
| Debra Oswalt, CRNA | 1891725057 | Certified Registered Nurse Anesthetist | Southaven, MS | 2006 |
| Diane Oswalt | 1629690003 | Home Health Aide | Colfax, IA | 2020 |
| Dominique Oswalt | 1245729516 | Case Manager/Care Coordinator | Whitehall, OH | 2018 |
| Dustin Oswalt | 1811882624 | Physical Therapy Assistant | Canon City, CO | 2025 |
| Ellen Oswalt, PT | 1538737242 | Physical Therapist | Charlottesville, VA | 2021 |
| Eneida Oswalt, PT, DPT | 1821640657 | Pediatric Physical Therapist | Gilbert, AZ | 2019 |
| Erica Oswalt, FNP-C | 1689309502 | Family Nurse Practitioner | Colorado Springs, CO | 2022 |
| Guy Oswalt, M.D. | 1376646505 | Urology Physician | Mobile, AL | 2006 |
| Helen Oswalt | 1568014892 | Personal Care Attendant | Las Vegas, NV | 2019 |
| James Oswalt, NP | 1205550829 | Acute Care Nurse Practitioner | Gahanna, OH | 2022 |
| James Oswalt, CRNA | 1659869253 | Certified Registered Nurse Anesthetist | Little Rock, AR | 2018 |
| Jan Oswalt, SLP | 1649648684 | Speech-Language Pathologist | Jenks, OK | 2015 |
| Jeffrey Oswalt | 1427367390 | Pharmacist | Olive Branch, MS | 2010 |
| Jennifer Oswalt, LCSW | 1659739894 | Clinical Social Worker | Smicksburg, PA | 2016 |
| Jerry Oswalt, D.M.D. | 1639341241 | General Practice Dentistry | Houston, MS | 2008 |
| Jill Oswalt, MD | 1538109921 | Emergency Medical Services (Emergency Medicine) Physician | Elko, NV | 2006 |
| Jill Oswalt, M.A., CCC-SLP | 1922174671 | Speech-Language Pathologist | Springfield, MO | 2006 |
| Jo Oswalt, RN, NNP-BC | 1467981597 | Neonatal Nurse Practitioner | Lufkin, TX | 2017 |
| John Oswalt, M.D. | 1174547509 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Austin, TX | 2006 |
| Joseph Oswalt | 1366216020 | Acute Care Nurse Practitioner | Avon, OH | 2023 |
| Joseph Oswalt | 1730331851 | Speech-Language Pathologist | Little Rock, AR | 2008 |
| Kathleen Oswalt, MS, RDN, LD, CLT | 1871686741 | Registered Dietitian | Charleston, SC | 2006 |
| Kathryn Oswalt, PA-C | 1407643760 | Physician Assistant | Tuscaloosa, AL | 2025 |
| Kenneth Oswalt, M.D. | 1700977121 | Anesthesiology Physician | Jackson, MS | 2006 |
| Kimberly Oswalt | 1467032755 | Registered Dietitian | Yellow Springs, OH | 2021 |
| Kimberly Oswalt | 1710386347 | Occupational Therapist | Roaring Spring, PA | 2014 |
| Kirsten Oswalt, NP-C | 1851098313 | Nurse Practitioner | Brownsburg, IN | 2023 |
| Kristopher Oswalt, MD | 1205954302 | Surgery Physician | Dayton, OH | 2007 |
| Kyle Oswalt, MA, HCA | 1750901864 | Home Health Aide | Sugarcreek Township, OH | 2020 |
| Lainey Oswalt | 1073430534 | Pharmacist | Greenville, OH | 2026 |
| Lauren Oswalt | 1851992770 | Pharmacist | Forest, MS | 2020 |
| Leila Oswalt | 1407724669 | School Counselor | Santee, CA | 2025 |
| Leila Oswalt, AA | 1962290858 | Anesthesiologist Assistant | Columbus, OH | 2025 |
| Leroy Oswalt, RPH. | 1396399457 | Pharmacist | Vernon, TX | 2019 |
| Linda Oswalt, APN | 1477520948 | Nurse Practitioner | Longview, TX | 2006 |
| Lindy Oswalt, L.P.C.-S. | 1801149489 | Professional Counselor | Starkville, MS | 2012 |
| Lora Oswalt, M.S. | 1609099571 | Speech-Language Pathologist | Dallas, TX | 2007 |
| Lorie Oswalt, RN APN MNSC | 1376717579 | Obstetrics & Gynecology Nurse Practitioner | Bentonville, AR | 2008 |
| Lydia Oswalt | 1265722607 | Pharmacist | Shreveport, LA | 2011 |
| Madison Oswalt, COTA | 1396667515 | Occupational Therapy Assistant | Brooksville, FL | 2026 |
| Mary Alice Oswalt | 1740986587 | Physical Therapist | Algonquin, IL | 2023 |
| Matthew Oswalt, M.D. | 1679784599 | Allergy & Immunology Physician | Tupelo, MS | 2007 |
| Michael Oswalt, PT | 1649225905 | Physical Therapist | Chico, CA | 2006 |
| Mistie Oswalt, RECOVERY ASSISTANT | 1790139038 | Case Manager/Care Coordinator | Benton, AR | 2016 |
| Nicole Oswalt | 1366333445 | Behavior Technician | Columbus, GA | 2025 |
| Nicole Oswalt, CPNP | 1770711079 | Pediatric Nurse Practitioner | Las Cruces, NM | 2009 |
| Nina Clara Oswalt | 1295501179 | Acute Care Nurse Practitioner | Cleveland, OH | 2023 |
| Olivia Oswalt | 1043041908 | Speech-Language Pathologist | Sherwood, AR | 2024 |
| Randall Oswalt | 1386215499 | Behavior Technician | Indianapolis, IN | 2021 |
| Rayn Oswalt | 1467326900 | Pharmacist | New Florence, PA | 2025 |
| Rhiannon Oswalt | 1073317749 | Occupational Therapy Assistant | Bluffton, IN | 2025 |
| Rita Oswalt | 1912029307 | Home Health Aide | Ashland, OH | 2007 |
| Robert Oswalt, LPC | 1124275052 | Professional Counselor | San Antonio, TX | 2008 |
| Sandra Oswalt, CFNP | 1477660975 | Family Nurse Practitioner | Eupora, MS | 2006 |
| Shelly Oswalt, RPH | 1346851375 | Pharmacist | Columbus, MS | 2020 |
| Suzanne Oswalt | 1891240149 | Pharmacist | Vernon, TX | 2016 |
| Lisa Oswalt- Simmons, CFNP | 1154501096 | Family Nurse Practitioner | Jackson, MS | 2007 |
| Donna Oswandel, CNM | 1467792333 | Nurse Practitioner | St Petersburg, FL | 2013 |
| Leah Oswanski, LPC, MT-BC | 1649331984 | Professional Counselor | Morristown, NJ | 2006 |
| Michael Oswanski, M.D. | 1528061934 | Surgical Critical Care Physician | Bradenton, FL | 2005 |
| Cheri Oswant, AU.D. | 1104950625 | Audiologist | Tucson, AZ | 2007 |
| Andrew Oswari, M.D. | 1619067071 | Family Medicine Physician | Camden, NJ | 2006 |
| Daniel Oswari, MD | 1265506489 | Family Medicine Physician | Hamilton, NJ | 2006 |
| Lucy Oswari | 1043811359 | Pharmacist | Burlington, NJ | 2020 |
| Beth Osweiler, PA-C | 1427458223 | Physician Assistant | Ridgecrest, CA | 2014 |
| Carlene Osweiler, MA, CCC-SLP | 1558027284 | Speech-Language Pathologist | Andover, MN | 2021 |
| Gretchen Osweiler | 1164363446 | School Social Worker | Saint Paul, MN | 2026 |
| Jennifer Osweiler, PHARMD | 1700282985 | Pharmacist | Tacoma, WA | 2014 |
| Johanna Osweiler | 1073345880 | Mental Health Counselor | Selma, NC | 2024 |
| Pier Osweiler, ARNP | 1033461462 | Nurse Practitioner | West Des Moines, IA | 2012 |
| Teresa Osweiler, RD/LD, CDE | 1225060544 | Registered Dietitian | Oklahoma City, OK | 2006 |
| Douglas Oswell, DDS | 1831319961 | Dentist | Santa Monica, CA | 2007 |
| Jaime Oswell, LPN | 1124245931 | Licensed Practical Nurse | Franklin, IN | 2007 |
| Jeffrey Oswell, D.M.D. | 1598146193 | Dentist | Rathdrum, ID | 2015 |
| Noreen Oswell, DPM | 1073617478 | Podiatrist | Los Angeles, CA | 2006 |
| Robert Oswell, SA | 1316824675 | Surgery Physician | Midlothian, VA | 2025 |
| Sandra Oswell, MSW | 1588698401 | Clinical Social Worker | Fort Gratiot, MI | 2006 |
| Yvette Oswell, MD | 1629022066 | Family Medicine Physician | Memphis, TN | 2006 |
| Anthony Oswick, D.M.D. | 1285986091 | General Practice Dentistry | Orlando, FL | 2012 |
| Lawrence Oswick, D.D.S. | 1093708059 | General Practice Dentistry | Chagrin Falls, OH | 2005 |
| Justine Oswiecimski | 1912735242 | Addiction (Substance Use Disorder) Counselor | Brooklyn, NY | 2024 |
| Margaret Oswiecimski, MD | 1104805761 | Internal Medicine Physician | Fort Myers, FL | 2006 |
| Paul Oswiecimski, MD | 1104803030 | Internal Medicine Physician | Cape Coral, FL | 2005 |
| Tiana Oswill, DO | 1760943534 | Family Medicine Physician | Kent, WA | 2019 |
| Matthew Oswin, D.O. | 1336344944 | Orthopaedic Surgery Physician | Bellingham, WA | 2007 |
| Sophie Oswin, LPC, MA | 1154812220 | Professional Counselor | Atlanta, GA | 2018 |
| Ann Oswood, C.N.M. | 1851543813 | Advanced Practice Midwife | Shoreview, MN | 2008 |
| Bradley Oswood, MD | 1609821461 | Cardiovascular Disease Physician | Scottsdale, AZ | 2006 |
| Carl Oswood | 1578078564 | Addiction (Substance Use Disorder) Counselor | Marysville, CA | 2017 |
| Kirsten Oswood, MASSAGE THERAPIST | 1679242473 | Massage Therapist | Sequim, WA | 2021 |
| Mark Oswood, M.D. | 1417904558 | Neuroradiology Physician | Minneapolis, MN | 2006 |
| Rebecca Oswood, FNP-C | 1306220546 | Family Nurse Practitioner | Great Falls, MT | 2015 |
| Ruth Oswood, LPCC | 1750316428 | Mental Health Counselor | Espanola, NM | 2006 |
| Steven Oswood, RN | 1902312226 | Adult Psychiatric/Mental Health Registered Nurse | Coldwater, MI | 2017 |
| Jeffrey Osworth, PA | 1861490831 | Medical Physician Assistant | Adrian, MI | 2005 |
| Tamara Osyatinsky | 1730897075 | Basic Emergency Medical Technician | Aventura, FL | 2022 |
| Marina Osykina | 1598357055 | Physical Therapy Assistant | Bakersfield, CA | 2021 |
| Brandon Osypiewski, R1580100924 | 1518786177 | Addiction (Substance Use Disorder) Counselor | San Leandro, CA | 2024 |
| Kamila Osypiuk, OD | 1801588280 | Optometrist | North Smithfield, RI | 2023 |
| Maciej Osypiuk, M.D. | 1073671418 | Anesthesiology Physician | Taunton, MA | 2006 |
| Michael Osypowski, CSFA | 1598229981 | Surgical Physician Assistant | Houston, TX | 2019 |
| Deirdre Osypuk | 1609240498 | Psychologist | Glastonbury, CT | 2015 |
| Alyssa Osysko, APRN-CNP | 1891331757 | Primary Care Nurse Practitioner | Cleveland, OH | 2019 |
| Kathryn Osz | 1497541627 | Behavior Technician | Alamogordo, NM | 2025 |
| Michael Oszczakiewicz, MD | 1134239387 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Beaumont, TX | 2006 |
| Rhonda Oszczakiewicz, RN ACNP | 1407943145 | Nurse Practitioner | Beaumont, TX | 2006 |
| Tomasz Oszczypala, PHARM.D | 1770749939 | Pharmacist | Bay Pines, FL | 2008 |
| Rebecca Oszewski | 1649888066 | Student in an Organized Health Care Education/Training Program | Milwaukee, WI | 2020 |
| Teresa Oszkinis, MD | 1205342078 | Pediatrics Physician | Manchester, NH | 2017 |
| Jessica Oszman, LPC, NCC | 1609749605 | Counselor | Richmond, VA | 2025 |
| Kendra Oszman | 1295663367 | Behavior Technician | Baton Rouge, LA | 2026 |
| Rebecca Oszman, LAT | 1861883316 | Athletic Trainer | Appleton, WI | 2015 |
| Paige Oszmanski, MSW | 1902092968 | Clinical Social Worker | Morristown, NJ | 2007 |
| Anna Osztreicher, CRN | 1841233251 | Obstetrics & Gynecology Nurse Practitioner | Baltimore, MD | 2006 |
| Leonardo Osztreicher | 1851670681 | Physical Therapist | West Hills, CA | 2011 |
| Christina Oszust | 1730395278 | Developmental Therapist | Valrico, FL | 2007 |
| Kimberly Oszust, APRN | 1861130312 | Nurse Practitioner | Ash Fork, AZ | 2022 |
| Alexandra Oszustowicz, OD | 1336662295 | Optometrist | Philadelphia, PA | 2017 |
| Marcela Ot'Alora G, M.A. | 1427248483 | Mental Health Counselor | Boulder, CO | 2007 |
| Aiko Ota, NP | 1699549592 | Family Nurse Practitioner | Cypress, TX | 2023 |
| Albert Ota, D.D.S. | 1134277270 | General Practice Dentistry | Los Angeles, CA | 2007 |
| Alec Ota, NONE | 1447919154 | Behavior Technician | Gardena, CA | 2021 |
| Amanda Ota | 1609573674 | Mental Health Counselor | Westampton, NJ | 2023 |
| Amy Ota, LPC | 1043751787 | Professional Counselor | Round Rock, TX | 2017 |
| Ayako Ota | 1821712795 | Physical Therapist | San Bruno, CA | 2022 |
| Barbara Ota, L.AC. | 1699826370 | Acupuncturist | Kamuela, HI | 2007 |
| Benjamin Ota, PT, DPT | 1790382778 | Physical Therapist | Kaneohe, HI | 2020 |
| Blair Ota, DDS, MD | 1366516023 | Oral and Maxillofacial Pathology Dentistry | Irvine, CA | 2006 |
| Brian Ota, D.C. | 1902080609 | Chiropractor | Sunnyvale, CA | 2007 |
| Calvin Ota, DDS | 1679674105 | General Practice Dentistry | Stockton, CA | 2006 |
| Cheri Ota, AMFT | 1194439901 | Marriage & Family Therapist | Costa Mesa, CA | 2023 |
| Chioma Ota, LCSW | 1669208989 | Clinical Social Worker | Jonesboro, AR | 2024 |
| Chris Ota, RPT | 1275613119 | Sports Physical Therapist | Campbell, CA | 2006 |
| Chukwuemeka Ota | 1346723699 | Case Manager/Care Coordinator | Jonesboro, AR | 2018 |
| Craig Ota, D.D.S | 1154534535 | General Practice Dentistry | Irvine, CA | 2007 |
| Daniel Ota, MD | 1447005749 | Internal Medicine Physician | Honolulu, HI | 2024 |
| David Ota, DDS | 1306907985 | General Practice Dentistry | Honolulu, HI | 2006 |
| Doug Ota, M.D. | 1184724999 | Spinal Cord Injury Medicine Physician | Palo Alto, CA | 2006 |
| Douglas Ota, RPH | 1821161373 | Pharmacist | Walnut Creek, CA | 2006 |
| Elissa Ota, MD | 1487414637 | Student in an Organized Health Care Education/Training Program | Sacramento, CA | 2024 |
| Emi Ota, M.D., PH.D. | 1609219112 | Family Medicine Physician | Honolulu, HI | 2013 |
| Erica Ota, PT, DPT | 1689101891 | Physical Therapist | Milford, CT | 2017 |
| Felicia Ota, M.D. | 1003912270 | Obstetrics & Gynecology Physician | Encino, CA | 2006 |
| Floyd Ota, MD | 1598725186 | Pediatric Emergency Medicine (Pediatrics) Physician | Fort Worth, TX | 2006 |
| Frank Ota, L.AC | 1649338070 | Acupuncturist | Los Angeles, CA | 2006 |
| Garrett Ota, D.D.S. | 1760511026 | General Practice Dentistry | Hilo, HI | 2007 |
| Geri Ota, L.AC | 1982749727 | Acupuncturist | Portland, OR | 2007 |
| Gordon Ota, O.D. | 1154392470 | Optometrist | Fountain Valley, CA | 2006 |
| Gracie Ota | 1689598625 | Doula | Wheat Ridge, CO | 2026 |
| Gregory Ota | 1558925354 | Pharmacist | Burlingame, CA | 2019 |
| Hailey Ota | 1215860010 | Doula | Kent, WA | 2026 |
| Harold Ota, MD | 1598839821 | Otolaryngology Physician | Medford, MA | 2006 |
| Henry Ota, PHARMD | 1730407313 | Pharmacist | Buena Park, CA | 2010 |
| Hideko Ota | 1477062529 | Marriage & Family Therapist | Oakland, CA | 2017 |
| Jennifer Ota, PHARMD | 1063905578 | Pharmacist | Honolulu, HI | 2018 |
| Jennifer Ota, D.C. | 1265681647 | Chiropractor | Los Angeles, CA | 2008 |
| Jennifer Ota, MD | 1891779146 | Internal Medicine Physician | Great Lakes, IL | 2005 |
| Jeremy Ota, M.D. | 1932201704 | Emergency Medicine Physician | Clackamas, OR | 2006 |
| June Ota, M.ED. | 1881741908 | Mental Health Counselor | Seattle, WA | 2007 |
| Kaede Ota, M.D. | 1982066361 | Clinical Pathology Physician | Philadelphia, PA | 2016 |
| Katherine Ota | 1104507920 | Behavior Technician | San Diego, CA | 2023 |
| Kazuo Ota, D.D.S. | 1851695639 | Dentist | Torrance, CA | 2011 |
| Keith Ota, BS | 1386935617 | Pharmacist | Galt, CA | 2011 |
| Kelly Ota, LCSW | 1366158925 | Clinical Social Worker | La Mesa, CA | 2023 |
| Ken Ota, DO | 1750544276 | Family Medicine Physician | Scottsdale, AZ | 2008 |
| Kiara Ota | 1619737467 | Occupational Therapist | Los Angeles, CA | 2024 |
| Koji Ota | 1972091866 | Student in an Organized Health Care Education/Training Program | New York, NY | 2018 |
| Kristen Ota, PHARMD | 1003395658 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Mesa, AZ | 2018 |
| Kristen Ota | 1962116467 | Family Nurse Practitioner | Honolulu, HI | 2023 |
| Kyle Ota | 1730936030 | Pharmacist | San Diego, CA | 2024 |
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).