Providers Mark Nelson to Meghan Nelson
300 individual NPIs in the federal registry, part 15,624 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. 99 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Mark Nelson | 1003153016 | Hearing Instrument Specialist | Norton, OH | 2013 |
| Mark Nelson | 1023464468 | Family Medicine Physician | Minneapolis, MN | 2016 |
| Mark Nelson, M.D. | 1033202403 | Anesthesiology Physician | Richmond, VA | 2006 |
| Mark Nelson, MD | 1043205891 | Cardiovascular Disease Physician | Albany, NY | 2005 |
| Mark Nelson, DDS | 1063400901 | General Practice Dentistry | Rosemount, MN | 2005 |
| Mark Nelson | 1114590650 | Behavior Technician | Baton Rouge, LA | 2021 |
| Mark Nelson, D.D.S. | 1124043583 | General Practice Dentistry | Hettinger, ND | 2006 |
| Mark Nelson, M.D. | 1134111743 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Cumberland, MD | 2005 |
| Mark Nelson | 1134303787 | Mental Health Counselor | Tacoma, WA | 2007 |
| Mark Nelson, D.D.S | 1215997663 | Pediatric Dentistry | Bountiful, UT | 2006 |
| Mark Nelson, MD | 1235199027 | Dermatology Physician | Bloomfield Hills, MI | 2006 |
| Mark Nelson, MD | 1245341601 | Orthopaedic Surgery of the Spine Physician | La Jolla, CA | 2006 |
| Mark Nelson, M.D. | 1336117944 | Pain Medicine (Anesthesiology) Physician | Knoxville, TN | 2006 |
| Mark Nelson, MSMFT, RMFTI | 1346076882 | Marriage & Family Therapist | Fort Lauderdale, FL | 2024 |
| Mark Nelson, R. PH. | 1346304219 | Pharmacist | Wyoming, MN | 2006 |
| Mark Nelson, D.O. | 1346496163 | Anatomic Pathology & Clinical Pathology Physician | Concord Twp, OH | 2008 |
| Mark Nelson, DDS | 1346577400 | Dentist | Los Angeles, CA | 2009 |
| Mark Nelson, ED.D | 1396240016 | Psychologist | Norfolk, NE | 2018 |
| Mark Nelson, MD | 1396972279 | Internal Medicine Physician | Ann Arbor, MI | 2009 |
| Mark Nelson, MD | 1417953654 | Retina Specialist (Ophthalmology) Physician | Winston Salem, NC | 2005 |
| Mark Nelson, DDS MSD | 1427192020 | Orthodontics and Dentofacial Orthopedics Dentistry | Sammamish, WA | 2007 |
| Mark Nelson | 1447145644 | School Counselor | Crescent City, CA | 2025 |
| Mark Nelson | 1457590994 | Perfusionist | Kettering, OH | 2009 |
| Mark Nelson, PTA | 1457666133 | Physical Therapy Assistant | Ada, MN | 2010 |
| Mark Nelson, D.C., FACO | 1457683773 | Orthopedic Chiropractor | Cedar, MN | 2010 |
| Mark Nelson, DO | 1467415208 | Family Medicine Physician | Bloomington, MN | 2006 |
| Mark Nelson, LADC | 1467598599 | Counselor | Houlton, ME | 2007 |
| Mark Nelson, DPM | 1487656344 | Podiatrist | Monticello, MN | 2005 |
| Mark Nelson, PH.D. | 1508189911 | Clinical Psychologist | Bel Air, MD | 2010 |
| Mark Nelson, PT | 1518126465 | Physical Therapist | Auburn, WA | 2008 |
| Mark Nelson | 1518459734 | Pharmacist | Nashville, TN | 2018 |
| Mark Nelson, MD | 1538140090 | Rheumatology Physician | San Antonio, TX | 2005 |
| Mark Nelson | 1609745223 | Student in an Organized Health Care Education/Training Program | Little Rock, AR | 2025 |
| Mark Nelson, R.PH. | 1609883818 | Pharmacist | Shreveport, LA | 2006 |
| Mark Nelson, C.RN.A. | 1639153463 | Certified Registered Nurse Anesthetist | Palm Harbor, FL | 2005 |
| Mark Nelson, OD | 1669959607 | Optometrist | Utica, NY | 2018 |
| Mark Nelson, MD | 1689647109 | Ophthalmology Physician | Tacoma, WA | 2006 |
| Mark Nelson, OD | 1710212022 | Optometrist | Sherman, TX | 2009 |
| Mark Nelson, MA | 1750139820 | Social Worker | Fairmont, WV | 2024 |
| Mark Nelson, PAC | 1750312468 | Physician Assistant | Opelousas, LA | 2006 |
| Mark Nelson, PA | 1750714333 | Physician Assistant | Sarasota, FL | 2013 |
| Mark Nelson, M.D. | 1790932432 | Internal Medicine Physician | Dallas, TX | 2008 |
| Mark Nelson, DDS | 1801053186 | General Practice Dentistry | Oregon, WI | 2008 |
| Mark Nelson, M.D. | 1821307141 | Family Medicine Physician | Fort Worth, TX | 2010 |
| Mark Nelson, DPT, CSCS | 1861384828 | Physical Therapist | Mora, MN | 2025 |
| Mark Nelson, LMSW | 1861765992 | Social Worker | Burley, ID | 2012 |
| Mark Nelson | 1891425773 | Attendant Care Provider | Aberdeen, SD | 2022 |
| Mark Nelson, MD | 1891737763 | Gastroenterology Physician | La Porte, IN | 2006 |
| Mark Nelson, DO | 1922084409 | Neurology Physician | Lynbrook, NY | 2005 |
| Mark Nelson, M.D. | 1922143064 | Anesthesiology Physician | West Allis, WI | 2007 |
| Mark Nelson, MD | 1942277942 | Family Medicine Physician | Wheaton, IL | 2006 |
| Mark Nelson | 1942954656 | Addiction (Substance Use Disorder) Counselor | Waco, TX | 2022 |
| Mark Nelson, P.A. | 1962940304 | Physician Assistant | Kotzebue, AK | 2017 |
| Markealy Nelson | 1760378376 | Home Health Aide | Omaha, NE | 2025 |
| Markeila Nelson | 1013707629 | Mental Health Counselor | Columbus, OH | 2025 |
| Marketa Nelson | 1255923546 | Personal Care Attendant | Danville, WV | 2021 |
| Marla Nelson, FNP-C | 1265788251 | Family Nurse Practitioner | Natchez, MS | 2012 |
| Marla Nelson, LCPC | 1437552130 | Professional Counselor | Moro, IL | 2014 |
| Marlo Nelson | 1962858837 | Licensed Practical Nurse | Bronx, NY | 2016 |
| Marne Nelson, ARNP | 1457432932 | Psychiatric/Mental Health Registered Nurse | Lacey, WA | 2006 |
| Marquis Nelson | 1306339668 | Counselor | Marrero, LA | 2018 |
| Marquis Nelson | 1760968556 | Behavior Analyst | North Las Vegas, NV | 2018 |
| Marquisia Nelson | 1609683929 | Case Manager/Care Coordinator | Norman, OK | 2024 |
| Marquita Nelson, M.D. | 1174866891 | Hematology & Oncology Physician | Memphis, TN | 2013 |
| Marsha Nelson, M.D. | 1063542736 | Surgery Physician | Fayetteville, NC | 2007 |
| Marsha Nelson, CNP | 1407481591 | Psychiatric/Mental Health Nurse Practitioner | St Louis Park, MN | 2020 |
| Marsha Nelson | 1760319891 | Behavior Technician | Albuquerque, NM | 2026 |
| Marsha Nelson, PH. D., MH COUNSELOR | 1821431198 | Mental Health Counselor | Pensacola, FL | 2013 |
| Marshal Nelson, LCSW | 1114049459 | Clinical Social Worker | Jamaica, NY | 2007 |
| Marta Nelson, LAC | 1457298234 | Acupuncturist | Beaverton, OR | 2026 |
| Martez Nelson, LPC/MHSP, NCC | 1922357250 | Mental Health Counselor | Nashville, TN | 2012 |
| Martha Nelson, LCSW-S | 1245971670 | Clinical Social Worker | Houston, TX | 2022 |
| Martha Nelson, MD | 1285742098 | Neonatal-Perinatal Medicine Physician | Portland, OR | 2006 |
| Martha Nelson, MSW | 1326090630 | Social Worker | Spokane, WA | 2006 |
| Martha Nelson, M.A., CCC-SLP | 1518238070 | Speech-Language Pathologist | Lakewood, NJ | 2012 |
| Martha Nelson | 1669593695 | Pharmacist | Knoxville, TN | 2007 |
| Martha Nelson, PAC | 1679526420 | Physician Assistant | Henderson, NC | 2006 |
| Martha Nelson | 1689927147 | Counselor | Los Angeles, CA | 2012 |
| Martha Nelson, NURSE PRACTITIONER | 1790895407 | Adult Health Nurse Practitioner | White River Junction, VT | 2006 |
| Martha Nelson | 1831238351 | Mental Health Counselor | Edmonds, WA | 2007 |
| Marthe Nelson, CRNP | 1992401475 | Family Nurse Practitioner | East Stroudsburg, PA | 2023 |
| Martin Nelson, MD | 1437251758 | Diagnostic Radiology Physician | La Crosse, WI | 2006 |
| Martina Nelson, LCSW, LAC,CMHP | 1922015536 | Clinical Social Worker | Libby, MT | 2006 |
| Martine Nelson | 1295076743 | Critical Care Medicine Registered Nurse | Wayne, NJ | 2013 |
| Martine Nelson, MD | 1669561478 | Pediatric Adolescent Medicine Physician | Lisle, IL | 2006 |
| Martine Nelson | 1730631185 | Case Manager/Care Coordinator | West Palm Beach, FL | 2016 |
| Marty Nelson, PSYD | 1134355191 | Professional Counselor | Cheyenne, WY | 2009 |
| Martynee Nelson, LCSW INTERN | 1902968803 | Clinical Social Worker | Las Vegas, NV | 2006 |
| Marva Nelson, RN | 1023980687 | Psychiatric/Mental Health Nurse Practitioner | Jamaica, NY | 2025 |
| Marvin Nelson, MD | 1568567022 | Pediatric Radiology Physician | Los Angeles, CA | 2006 |
| Marvin Nelson, DDS | 1639260490 | General Practice Dentistry | Edmonds, WA | 2006 |
| Marvis Nelson, ARNP | 1285838789 | Women's Health Nurse Practitioner | Jupiter, FL | 2007 |
| Mary Nelson, MD | 1023197308 | Specialist | Princeton, NJ | 2006 |
| Mary Nelson, PHD | 1023990546 | Nutrition Education Nutritionist | Boulder, CO | 2025 |
| Mary Nelson | 1063582211 | Physical Therapist | Lakewood, WA | 2006 |
| Mary Nelson, BASW | 1114491982 | Behavior Technician | Wooster, OH | 2019 |
| Mary Nelson | 1124591730 | Family Nurse Practitioner | Mobile, AL | 2019 |
| Mary Nelson, DO | 1134665797 | Pediatrics Physician | Altus, OK | 2017 |
| Mary Nelson | 1164851689 | Licensed Practical Nurse | Eagle River, AK | 2013 |
| Mary Nelson | 1194513028 | Case Manager/Care Coordinator | Mandan, ND | 2025 |
| Mary Nelson | 1215413786 | Speech-Language Pathologist | Edwardsville, IL | 2018 |
| Mary Nelson | 1225865108 | Clinical Social Worker | Waco, TX | 2024 |
| Mary Nelson, MSW LCSW | 1285765610 | Clinical Social Worker | Hickory, NC | 2007 |
| Mary Nelson, FNP-C | 1285846220 | Family Nurse Practitioner | Ojai, CA | 2007 |
| Mary Nelson | 1336564830 | Addiction (Substance Use Disorder) Counselor | Portland, OR | 2014 |
| Mary Nelson, PMHNP-BC | 1346755840 | Psychiatric/Mental Health Nurse Practitioner | Spokane, WA | 2017 |
| Mary Nelson, OTR/L | 1407302201 | Pediatric Occupational Therapist | New York, NY | 2016 |
| Mary Nelson, APRN-C | 1417093907 | Family Nurse Practitioner | Park Rapids, MN | 2007 |
| Mary Nelson, PHD. | 1427928050 | Psychologist | Saint Louis, MO | 2025 |
| Mary Nelson, RN | 1477572162 | Registered Nurse | Gurnee, IL | 2006 |
| Mary Nelson, ST | 1497218911 | Speech-Language Pathologist | Springfield, MO | 2019 |
| Mary Nelson | 1508153560 | Physical Therapist | Houston, TX | 2011 |
| Mary Nelson, APRN BC RN | 1508905647 | Adult Psychiatric/Mental Health Clinical Nurse Specialist | Arlington, VA | 2007 |
| Mary Nelson, MD | 1518165745 | Internal Medicine Physician | Knoxville, TN | 2007 |
| Mary Nelson, PA | 1528524774 | Medical Physician Assistant | Tulsa, OK | 2019 |
| Mary Nelson | 1558845586 | Occupational Therapy Assistant | Willow Park, TX | 2018 |
| Mary Nelson, PHARMD | 1578081600 | Pharmacist | Billings, MT | 2017 |
| Mary Nelson | 1619524352 | Attendant Care Provider | Fargo, ND | 2019 |
| Mary Nelson, MS, LAC., LMT | 1639438377 | Acupuncturist | Islip, NY | 2012 |
| Mary Nelson, AGPCNP | 1659766798 | Adult Health Clinical Nurse Specialist | North Richland Hills, TX | 2015 |
| Mary Nelson, L.P.C. | 1669607925 | Professional Counselor | Monroe, NC | 2009 |
| Mary Nelson | 1689550105 | Clinical Social Worker | Kansas City, MO | 2025 |
| Mary Nelson, CRNA | 1699489443 | Certified Registered Nurse Anesthetist | New London, NH | 2023 |
| Mary Nelson, MA, LP | 1699892745 | Psychologist | Mankato, MN | 2007 |
| Mary Nelson | 1710301601 | Rehabilitation Practitioner | Las Vegas, NV | 2014 |
| Mary Nelson | 1720699572 | Behavior Technician | Allegan, MI | 2020 |
| Mary Nelson | 1720973332 | Case Manager/Care Coordinator | Brookfield, OH | 2025 |
| Mary Nelson | 1730062837 | Student in an Organized Health Care Education/Training Program | San Antonio, TX | 2025 |
| Mary Nelson, LISW-CP | 1760680540 | Mental Health Counselor | Summerville, SC | 2007 |
| Mary Nelson, RN | 1760876254 | Registered Nurse | University Park, PA | 2015 |
| Mary Nelson, LCSW | 1770854168 | Clinical Social Worker | Lehi, UT | 2012 |
| Mary Nelson, MD | 1780686097 | Diagnostic Radiology Physician | La Crosse, WI | 2005 |
| Mary Nelson, NCC | 1801259577 | Mental Health Counselor | Vidalia, LA | 2016 |
| Mary Nelson, LPC, MHSP, MA | 1831337161 | Professional Counselor | Nashville, TN | 2009 |
| Mary Nelson | 1831593623 | Rehabilitation Practitioner | Holt, MI | 2014 |
| Mary Nelson | 1881023489 | Speech-Language Pathologist | Davidson, NC | 2013 |
| Mary Nelson | 1891227476 | Mental Health Counselor | Sondheimer, LA | 2017 |
| Mary Nelson, LCSW | 1902510340 | Clinical Social Worker | Evanston, IL | 2023 |
| Mary Nelson, PT, CHT | 1922239722 | Physical Therapist | Erie, PA | 2009 |
| Mary Nelson, M.D. | 1922360767 | Pediatrics Physician | Trussville, AL | 2012 |
| Mary Nelson, RN | 1992690317 | Registered Nurse | Little Rock, AR | 2025 |
| Mary Ann Nelson, OTR/L | 1235664327 | Occupational Therapist | Little Canada, MN | 2017 |
| Mary Ann Nelson | 1750628426 | Pharmacist | Coral Springs, FL | 2013 |
| Mary Ann Nelson, L.M.T. | 1932494846 | Massage Therapist | Sugarloaf Key, FL | 2011 |
| Mary Elizabeth Nelson, BSN, RN | 1760120414 | Registered Nurse | South Salt Lake, UT | 2022 |
| Mary Ellen Nelson, OT L | 1285756924 | Occupational Therapist | Hyannis, MA | 2007 |
| Mary Lou Nelson, L.M.P. | 1154530350 | Massage Therapist | Tacoma, WA | 2007 |
| Mary-Kate Nelson, RDN, LDN | 1558933622 | Registered Dietitian | Butler, PA | 2021 |
| Maryalice Nelson, ARNP | 1568456135 | Women's Health Nurse Practitioner | Gainesville, FL | 2005 |
| Marybeth Nelson, RPAC | 1760435390 | Physician Assistant | Boston, MA | 2006 |
| Marygail Nelson, MS | 1700052883 | Marriage & Family Therapist | Walnut Creek, CA | 2008 |
| Maryjane Nelson, LCSW | 1568785681 | Clinical Social Worker | Brooklyn, NY | 2010 |
| Maryse Nelson, PT | 1619785029 | Physical Medicine & Rehabilitation Physician | Kissimmee, FL | 2024 |
| Mason Nelson | 1275233728 | Physician Assistant | Oconomowoc, WI | 2023 |
| Masoraya Nelson | 1427475029 | Gerontology Nurse Practitioner | Beaumont, TX | 2014 |
| Mataya Nelson | 1265328041 | Behavior Technician | Marshall, MN | 2025 |
| Mathew Nelson, DO | 1568532612 | Emergency Medicine Physician | Manhasset, NY | 2006 |
| Matthew Nelson | 1003245986 | Athletic Trainer | Roanoke, VA | 2013 |
| Matthew Nelson, DC | 1083794192 | Chiropractor | Hudson, WI | 2006 |
| Matthew Nelson, PHARMD | 1114663838 | Ambulatory Care Pharmacist | Centralia, WA | 2022 |
| Matthew Nelson, DDS | 1124125372 | General Practice Dentistry | Blaine, MN | 2006 |
| Matthew Nelson, NP | 1134590052 | Family Nurse Practitioner | Alma, MI | 2015 |
| Matthew Nelson, DDS | 1164537155 | Dentist | Murrieta, CA | 2006 |
| Matthew Nelson, O.D. | 1194812099 | Optometrist | De Pere, WI | 2006 |
| Matthew Nelson, CRNA | 1205451242 | Certified Registered Nurse Anesthetist | North Kansas City, MO | 2020 |
| Matthew Nelson, D.C. | 1225276918 | Chiropractor | Chapin, SC | 2009 |
| Matthew Nelson, DPT | 1235653924 | Physical Therapist | Salesville, OH | 2017 |
| Matthew Nelson, D.D.S | 1285925156 | Dentist | Fort Benning, GA | 2011 |
| Matthew Nelson, DO | 1295120921 | Emergency Medicine Physician | Owensboro, KY | 2015 |
| Matthew Nelson | 1316546302 | Behavior Technician | Alameda, CA | 2020 |
| Matthew Nelson | 1326644196 | Clinical Social Worker | Dorchester, MA | 2020 |
| Matthew Nelson, PTA | 1326758673 | Physical Therapy Assistant | Dallas, TX | 2022 |
| Matthew Nelson, CRNA | 1336499383 | Certified Registered Nurse Anesthetist | Kalamazoo, MI | 2012 |
| Matthew Nelson | 1366211393 | Chiropractor | Maple Grove, MN | 2024 |
| Matthew Nelson, MD | 1376622985 | Cardiovascular Disease Physician | Boise, ID | 2006 |
| Matthew Nelson, IDC | 1376986075 | Independent Duty Corpsman | Hubert, NC | 2013 |
| Matthew Nelson, M.D. | 1386178036 | Internal Medicine Physician | Bethesda, MD | 2017 |
| Matthew Nelson, MS | 1396161154 | Marriage & Family Therapist | St Paul, MN | 2014 |
| Matthew Nelson, PA-C | 1437584752 | Physician Assistant | Buhl, ID | 2013 |
| Matthew Nelson, NP | 1477472462 | Adult Health Nurse Practitioner | Maplewood, MN | 2026 |
| Matthew Nelson, P.T. | 1477578441 | Orthopedic Physical Therapist | Cottonwood Heights, UT | 2006 |
| Matthew Nelson | 1508280132 | Pediatrics Physician | Danville, PA | 2014 |
| Matthew Nelson, D.C. | 1518049295 | Chiropractor | Everett, WA | 2006 |
| Matthew Nelson, DDS | 1518152875 | Dentist | Scottsdale, AZ | 2007 |
| Matthew Nelson, DO | 1538315072 | Emergency Medicine Physician | Springfield, MO | 2008 |
| Matthew Nelson, P.T.A. | 1558587303 | Physical Therapy Assistant | Livermore, CA | 2007 |
| Matthew Nelson, DO | 1619617370 | Hospitalist Physician | Greenwood Village, CO | 2022 |
| Matthew Nelson | 1639539497 | Certified Registered Nurse Anesthetist | Fargo, ND | 2016 |
| Matthew Nelson, PA C | 1649221912 | Physician Assistant | Idaho Falls, ID | 2006 |
| Matthew Nelson | 1649783648 | Occupational Therapy Assistant | Austin, TX | 2017 |
| Matthew Nelson | 1649890278 | Pharmacist | Waukesha, WI | 2020 |
| Matthew Nelson, DDS | 1659082238 | Dentist | Tacoma, WA | 2022 |
| Matthew Nelson, MD | 1669633798 | Family Medicine Physician | Boise, ID | 2008 |
| Matthew Nelson | 1679374219 | Mental Health Counselor | Portland, OR | 2025 |
| Matthew Nelson, D.O. | 1720030422 | Emergency Medicine Physician | Waupaca, WI | 2006 |
| Matthew Nelson, M.D. | 1720281306 | Orthopaedic Surgery Physician | Beckley, WV | 2007 |
| Matthew Nelson, DPT | 1740068519 | Physical Therapist | Florence, AZ | 2023 |
| Matthew Nelson, DO | 1740669514 | Family Medicine Physician | Ganado, AZ | 2015 |
| Matthew Nelson, PHARMD | 1740918259 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Hines, IL | 2022 |
| Matthew Nelson, DMD | 1750954558 | Dentist | Philadelphia, PA | 2021 |
| Matthew Nelson, M.D. | 1760724132 | Gastroenterology Physician | Grand Rapids, MI | 2013 |
| Matthew Nelson, PHARMD | 1780349555 | Pharmacist | Valdez, AK | 2021 |
| Matthew Nelson, DDS | 1801057492 | Dentist | Green Bay, WI | 2008 |
| Matthew Nelson, LMT, CMA, MFA | 1801332788 | Massage Therapist | Boise, ID | 2017 |
| Matthew Nelson, APRN | 1801377767 | Nurse Practitioner | Orem, UT | 2018 |
| Matthew Nelson, LISW, LICDC | 1861800898 | Clinical Social Worker | Akron, OH | 2014 |
| Matthew Nelson, FNP-C | 1912795618 | Interventional Pain Medicine Physician | Spring Hill, TN | 2025 |
| Matthew Nelson, D.O. | 1922310929 | Anesthesiology Physician | Saint Louis, MO | 2010 |
| Matthew Nelson, MD | 1932662111 | Geriatric Medicine (Internal Medicine) Physician | Rochester, NY | 2019 |
| Matthew Nelson, M.A., SLP | 1942629928 | Speech-Language Pathologist | Des Moines, IA | 2014 |
| Matthew Nelson, D.O. | 1962458786 | Anesthesiology Physician | Mechanicsville, VA | 2006 |
| Maud Nelson | 1134831142 | Psychiatric/Mental Health Nurse Practitioner | Albuquerque, NM | 2022 |
| Mauntris Nelson | 1174410955 | Personal Care Attendant | Bennington, NE | 2025 |
| Maura Nelson, CRNA | 1205960879 | Certified Registered Nurse Anesthetist | Selma, AL | 2007 |
| Maureen Nelson, PT, DPT | 1043094253 | Physical Therapist | Little Silver, NJ | 2023 |
| Maureen Nelson, MA IN COUNSELING | 1063251122 | Professional Counselor | Beaverton, OR | 2024 |
| Maureen Nelson, CPNP-PC | 1134865207 | Pediatric Nurse Practitioner | Thousand Oaks, CA | 2022 |
| Maureen Nelson, SLP | 1164565057 | Speech-Language Pathologist | Smithtown, NY | 2007 |
| Maureen Nelson, O.D. | 1245480540 | Optometrist | Sioux City, IA | 2008 |
| Maureen Nelson, DPT | 1285109702 | Physical Therapist | Chicago, IL | 2018 |
| Maureen Nelson, MD MPH | 1326154006 | Internal Medicine Physician | Minneapolis, MN | 2006 |
| Maureen Nelson, M.S. | 1710292487 | Audiologist | Nashville, TN | 2010 |
| Maureen Nelson, DO | 1790777688 | Emergency Medicine Physician | Oregon, OH | 2005 |
| Maureen Nelson, MD | 1801820170 | Pediatric Rehabilitation Medicine Physician | Austin, TX | 2006 |
| Maurice Nelson | 1306783428 | Behavior Analyst | Lansing, MI | 2026 |
| Maurice Nelson | 1508295577 | Counselor | Tulsa, OK | 2013 |
| Maurice Nelson | 1780883140 | Mental Health Counselor | Gardena, CA | 2007 |
| Mavis Nelson | 1598206245 | Massage Therapist | Albuquerque, NM | 2017 |
| Maxine Nelson, MD | 1609449784 | Student in an Organized Health Care Education/Training Program | Canton, OH | 2021 |
| May Nelson | 1235721713 | Massage Therapist | Covina, CA | 2021 |
| Maya Nelson | 1063122414 | Behavior Technician | Marietta, GA | 2022 |
| Maya Nelson | 1144888389 | Assistant Behavior Analyst | Colorado Springs, CO | 2019 |
| Maya Nelson | 1194257113 | Mental Health Counselor | Mountlake Terrace, WA | 2017 |
| Maya Nelson, LCSW | 1427884006 | Clinical Social Worker | Philadelphia, PA | 2024 |
| McKayla Nelson | 1134014889 | Behavior Technician | Columbia, MD | 2025 |
| McKayla Nelson | 1538788716 | Behavior Technician | Layton, UT | 2020 |
| McKenna Nelson | 1508672205 | Physician Assistant | Tuba City, AZ | 2024 |
| McKenzie Nelson, MS, RD, LDN | 1114844156 | Registered Dietitian | Southern Pines, NC | 2026 |
| McKenzie Nelson, PA | 1487060547 | Physician Assistant | Baton Rouge, LA | 2014 |
| McKenzie Nelson, CCC-SLP | 1992452593 | Speech-Language Pathologist | Colorado Springs, CO | 2022 |
| Meagan Nelson | 1558976738 | Case Manager/Care Coordinator | Tahlequah, OK | 2020 |
| Meaghan Nelson, PA | 1780219618 | Physician Assistant | Boise, ID | 2020 |
| Meckenzie Nelson | 1104436898 | Behavior Analyst | Norman, OK | 2020 |
| Mee Lee Nelson, M.D. | 1972510220 | Allergy & Immunology (Internal Medicine) Physician | Burnsville, MN | 2006 |
| Megan Nelson | 1124881370 | Community Health Worker | Culver City, CA | 2024 |
| Megan Nelson, RN | 1174287791 | Registered Nurse | Minot Afb, ND | 2021 |
| Megan Nelson, M.D. | 1174646053 | Physical Medicine & Rehabilitation Physician | Louisville, KY | 2007 |
| Megan Nelson, PHARM.D. | 1184008971 | Pharmacist | Huron, SD | 2015 |
| Megan Nelson, APRN, FNP | 1184285769 | Nurse Practitioner | Salt Lake City, UT | 2019 |
| Megan Nelson, LMSW | 1184505760 | Social Worker | Bethpage, NY | 2025 |
| Megan Nelson | 1225701709 | Community Health Worker | Charleston, WV | 2021 |
| Megan Nelson, FNP | 1245012897 | Family Nurse Practitioner | Prescott, AR | 2023 |
| Megan Nelson, RN | 1245913466 | Ambulatory Care Registered Nurse | Mesa, AZ | 2023 |
| Megan Nelson, CNM | 1245923887 | Advanced Practice Midwife | Rochester Hills, MI | 2023 |
| Megan Nelson, PHARMD, BCOP | 1265325252 | Oncology Pharmacist | Minneapolis, MN | 2025 |
| Megan Nelson, MSW,LGSW | 1275201956 | Clinical Social Worker | Minneapolis, MN | 2021 |
| Megan Nelson, CCC-SLP | 1326776857 | Speech-Language Pathologist | Herriman, UT | 2022 |
| Megan Nelson, RN, BSN | 1326972936 | Student in an Organized Health Care Education/Training Program | Davie, FL | 2026 |
| Megan Nelson, DPT, ATC | 1356792642 | Physical Therapist | Cottage Grove, MN | 2016 |
| Megan Nelson, MD | 1366680720 | Surgery Physician | Scottsdale, AZ | 2009 |
| Megan Nelson, LCSW | 1376010132 | Clinical Social Worker | Aurora, CO | 2018 |
| Megan Nelson, RDN | 1376243675 | Registered Dietitian | Lahmansville, WV | 2023 |
| Megan Nelson | 1477978237 | Registered Dietitian | Minneapolis, MN | 2014 |
| Megan Nelson, LMT | 1487167391 | Massage Therapist | Newberg, OR | 2017 |
| Megan Nelson | 1508379447 | Registered Nurse | Anchorage, AK | 2017 |
| Megan Nelson | 1508583600 | Behavior Analyst | Westmoreland City, PA | 2022 |
| Megan Nelson, DO | 1538963004 | Student in an Organized Health Care Education/Training Program | Mobile, AL | 2025 |
| Megan Nelson, PT | 1568798056 | Physical Therapist | Pella, IA | 2009 |
| Megan Nelson, PHARMD | 1629528153 | Pharmacist | Moses Lake, WA | 2016 |
| Megan Nelson, MS | 1639485253 | Genetic Counselor (M.S.) | Appleton, WI | 2010 |
| Megan Nelson | 1639898851 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Parker, CO | 2022 |
| Megan Nelson, PHD | 1659157501 | Counseling Psychologist | Boston, MA | 2023 |
| Megan Nelson, PT | 1669025979 | Physical Therapist | Otsego, MN | 2019 |
| Megan Nelson, LMSW | 1679399257 | Clinical Social Worker | Manhattan, KS | 2024 |
| Megan Nelson | 1689547788 | Personal Care Attendant | Charleston, WV | 2025 |
| Megan Nelson, R.N. | 1689946402 | Orthopedic Registered Nurse | Tulsa, OK | 2012 |
| Megan Nelson, M.S., CCC-SLP | 1720210529 | Speech-Language Pathologist | Green Bay, WI | 2009 |
| Megan Nelson, PT | 1811040215 | Orthopedic Physical Therapist | Austin, TX | 2007 |
| Megan Nelson | 1811688930 | Counselor | Yankton, SD | 2023 |
| Megan Nelson | 1811715907 | Physician Assistant | Philadelphia, PA | 2024 |
| Megan Nelson, PA | 1831644228 | Medical Physician Assistant | Milwaukee, WI | 2016 |
| Megan Nelson | 1831769363 | Medical Physician Assistant | Gallatin, TN | 2021 |
| Megan Nelson | 1831957018 | Clinical Social Worker | Oakland, CA | 2024 |
| Megan Nelson, P.A. | 1851702906 | Physician Assistant | Knoxville, TN | 2014 |
| Megan Nelson | 1891376034 | Behavior Technician | Draper, UT | 2021 |
| Megan Nelson, PT | 1902359219 | Physical Therapist | Auburn, AL | 2016 |
| Megan Nelson | 1902534795 | Personal Care Attendant | Elkhorn, NE | 2022 |
| Megan Nelson | 1912774795 | Counselor | Harrisville, UT | 2023 |
| Megan Nelson, PA-C | 1982966966 | Physician Assistant | Kingston, TN | 2012 |
| Meghan Nelson, MSW | 1023435104 | Clinical Social Worker | Saint Paul, MN | 2014 |
| Meghan Nelson, DPT | 1023730546 | Physical Therapist | Concord, CA | 2022 |
| Meghan Nelson | 1487577409 | Physical Therapy Assistant | Hillsboro, WI | 2026 |
| Meghan Nelson, PA | 1487984258 | Physician Assistant | Edmond, OK | 2009 |
| Meghan Nelson, DO | 1497283311 | Pediatrics Physician | Augusta, GA | 2017 |
| Meghan Nelson | 1609452275 | Behavior Technician | Grand Rapids, MI | 2021 |
| Meghan Nelson | 1659244671 | Personal Care Attendant | Lincoln, NE | 2025 |
| Meghan Nelson, DPT | 1679726517 | Physical Therapist | Sioux City, IA | 2008 |
| Meghan Nelson | 1710487830 | Behavior Analyst | Norwell, MA | 2018 |
| Meghan Nelson, LCSW | 1740706894 | Social Worker | Boise, ID | 2017 |
| Meghan Nelson | 1740848027 | Speech-Language Pathologist | Hudson, WI | 2019 |
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).