Providers Lois Campbell, D.C. to Mark Campbell, DC
300 individual NPIs in the federal registry, part 3,225 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. 77 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Lois Campbell, D.C. | 1205998374 | Chiropractor | Makawao, HI | 2006 |
| Lois Campbell, REGISTERED NURSE | 1891976049 | Registered Nurse | Mount Vernon, NY | 2007 |
| London Campbell | 1386454916 | Behavior Technician | Oceanside, CA | 2025 |
| London Campbell | 1982591574 | Behavior Analyst | Los Lunas, NM | 2025 |
| Lora Campbell, M.S. CCC-SLP | 1134118599 | Speech-Language Pathologist | Plainfield, IL | 2005 |
| Lori Campbell, LMP | 1104174325 | Massage Therapist | Spokane, WA | 2012 |
| Lori Campbell, LCSW | 1164130233 | Clinical Social Worker | Prestonsburg, KY | 2022 |
| Lori Campbell, PHD, LCSW | 1396939815 | Clinical Social Worker | Los Angeles, CA | 2007 |
| Lori Campbell | 1417542622 | Behavior Technician | Ellington, MO | 2021 |
| Lori Campbell, PH.D., HSPP | 1427455179 | Psychologist | Bloomington, IN | 2014 |
| Lori Campbell, CRNA | 1518031004 | Certified Registered Nurse Anesthetist | Kittanning, PA | 2006 |
| Lori Campbell, LCSW | 1528420643 | Social Worker | Las Vegas, NV | 2016 |
| Lori Campbell, LAC | 1679644777 | Acupuncturist | Keaau, HI | 2006 |
| Lori Campbell, M.D. | 1679719173 | Family Medicine Physician | Knoxville, TN | 2009 |
| Lori Campbell, PHARMD | 1902148943 | Pharmacist | Abilene, TX | 2013 |
| Lorie Campbell, M.ED., LMHCA | 1366252934 | Mental Health Counselor | Puyallup, WA | 2025 |
| Lorie Campbell | 1831552728 | Family Nurse Practitioner | Chesterfield, MO | 2016 |
| Lorie Campbell, MA | 1932868973 | Massage Therapist | Tacoma, WA | 2021 |
| Lorna Campbell | 1679830855 | Rheumatology Physician | Fargo, ND | 2012 |
| Lorna Campbell, LICSW | 1770925000 | Clinical Social Worker | Boston, MA | 2013 |
| Lorne Campbell, MD | 1578568150 | Family Medicine Physician | Johnson City, NY | 2005 |
| Lorraine Campbell, PAC | 1194747808 | Medical Physician Assistant | Bakersfield, CA | 2006 |
| Lorraine Campbell, LCSW | 1215000328 | Clinical Social Worker | Elmont, NY | 2006 |
| Lorri Campbell, RMT | 1629336433 | Massage Therapist | Greeley, CO | 2012 |
| Lorrie Campbell, DO | 1033170006 | Family Medicine Physician | Jefferson City, MO | 2006 |
| Lorrie Campbell, LCPC | 1285799676 | Professional Counselor | Butte, MT | 2006 |
| Lorrie Campbell, LPN | 1548560345 | Licensed Practical Nurse | Antioch, TN | 2010 |
| Lorrie-Jeanne Campbell, CRNA | 1003882796 | Certified Registered Nurse Anesthetist | Boston, MA | 2006 |
| Louann Campbell, CNP | 1851373088 | Family Nurse Practitioner | Tampa, FL | 2005 |
| Louie Campbell, PA | 1356347629 | Physician Assistant | Enid, OK | 2005 |
| Louis Campbell, D.C. | 1619906617 | Chiropractor | New York, NY | 2006 |
| Louise Campbell | 1760083604 | Personal Care Attendant | Barboursville, WV | 2020 |
| Lourell Campbell | 1588325187 | Behavior Technician | Whitestone, NY | 2022 |
| Lovietta Campbell, LMSW | 1003987579 | Social Worker | Columbus, GA | 2006 |
| Lowell Campbell, PSYD, LP | 1659393684 | Psychologist | Shakopee, MN | 2006 |
| Loy Campbell, OTR/L | 1073080149 | Gerontology Occupational Therapist | Hillsborough, NC | 2018 |
| Lucas Campbell | 1023935780 | Physical Therapist | Oak Brook, IL | 2026 |
| Lucas Campbell | 1376105015 | Pharmacist | Pittsburgh, PA | 2019 |
| Lucas Campbell | 1538096276 | Behavior Technician | Escondido, CA | 2026 |
| Lucas Campbell | 1699522706 | Physician Assistant | Hastings, MN | 2024 |
| Lucas Campbell, MD | 1851593990 | Anatomic Pathology & Clinical Pathology Physician | Fayetteville, AR | 2007 |
| Lucas Campbell | 1922616473 | Mental Health Counselor | Saint Paul, MN | 2020 |
| Lucia Campbell | 1720798762 | Student in an Organized Health Care Education/Training Program | Berkeley, CA | 2022 |
| Lucille Campbell, LSW | 1366924128 | Social Worker | Cleveland Heights, OH | 2018 |
| Lucinda Campbell | 1730225632 | Ambulatory Care Registered Nurse | Wellpinit, WA | 2007 |
| Lucindra Campbell, PHD | 1164526190 | Clinical Psychologist | San Diego, CA | 2006 |
| Lucrezia Campbell, LMFT, SUDP | 1871614610 | Marriage & Family Therapist | Tacoma, WA | 2007 |
| Lucy Campbell, MD | 1366418683 | Critical Care Medicine (Internal Medicine) Physician | Buffalo, NY | 2006 |
| Lucy Campbell | 1437987716 | Student in an Organized Health Care Education/Training Program | Chicago, IL | 2024 |
| Lucynda Campbell, CDC I | 1881820546 | Case Manager/Care Coordinator | Sitka, AK | 2009 |
| Luisa Campbell | 1598915738 | Clinical Social Worker | Lancaster, CA | 2008 |
| Luke Campbell, M.D. | 1043625668 | Student in an Organized Health Care Education/Training Program | Tupelo, MS | 2014 |
| Luke Campbell, CRNA | 1154002004 | Certified Registered Nurse Anesthetist | Miami, FL | 2023 |
| Lukeshia Campbell, RN | 1831828177 | Registered Nurse | Hempstead, NY | 2022 |
| Lundy Campbell, M.D. | 1780746354 | Critical Care Medicine (Anesthesiology) Physician | San Francisco, CA | 2006 |
| Luther Campbell | 1134559222 | Professional Counselor | Lake Bluff, IL | 2013 |
| Lydia Campbell, CRNA | 1194784215 | Certified Registered Nurse Anesthetist | Woodbury, NJ | 2006 |
| Lydia Campbell | 1205717832 | Behavior Technician | Albuquerque, NM | 2025 |
| Lydia Campbell, APRN | 1467513085 | Certified Registered Nurse Anesthetist | Brooksville, FL | 2006 |
| Lydia Campbell | 1649954413 | Behavior Technician | Colorado Springs, CO | 2023 |
| Lydia Campbell, CPNP | 1669693354 | Pediatric Nurse Practitioner | New York, NY | 2007 |
| Lyn Campbell, MD | 1619930930 | Emergency Medicine Physician | Christiansted, VI | 2006 |
| Lynda Campbell, LOTR | 1205895489 | Occupational Therapist | Leesville, LA | 2006 |
| Lyndsey Campbell | 1528862927 | Student in an Organized Health Care Education/Training Program | Santa Rosa, CA | 2025 |
| Lynell Campbell, OT | 1659511558 | Occupational Therapist | Jacksonville, FL | 2009 |
| Lynette Campbell | 1871189175 | Personal Care Attendant | Charleston, WV | 2020 |
| Lynn Campbell, OTR | 1215322268 | Pediatric Occupational Therapist | Austin, TX | 2015 |
| Lynn Campbell, CCC-SLP | 1225499056 | Speech-Language Pathologist | McKinney, TX | 2016 |
| Lynn Campbell, D.O. | 1245436336 | Emergency Medicine Physician | Spartanburg, SC | 2007 |
| Lynn Campbell | 1285072041 | Behavior Analyst | North Las Vegas, NV | 2013 |
| Lynn Campbell, LCSW, CASAC | 1609994706 | Clinical Social Worker | Hauppauge, NY | 2007 |
| Lynn Campbell, FNP | 1619511359 | Family Nurse Practitioner | Wyckoff, NJ | 2019 |
| Lynn Campbell, R.N. | 1639419773 | Registered Nurse | Hartsville, SC | 2013 |
| Lynn Campbell, PT | 1730378407 | Physical Therapist | Manasquan, NJ | 2007 |
| Lynn Campbell, R.D., C.D.E. | 1962515908 | Registered Dietitian | Gastonia, NC | 2006 |
| Lynn Campbell, MD | 1972523637 | Pediatrics Physician | Lexington, KY | 2006 |
| Lynnae Campbell | 1366039752 | Addiction (Substance Use Disorder) Counselor | Lemon Grove, CA | 2020 |
| Lynnda Campbell, FNP C | 1104990258 | Nurse Practitioner | Canton, GA | 2006 |
| Lynne Campbell, L.P.C | 1164812087 | Professional Counselor | Troy, MI | 2015 |
| Lynne Campbell, BS | 1376990119 | Counselor | Indiana, PA | 2016 |
| Lynsey Campbell | 1407681661 | Student in an Organized Health Care Education/Training Program | Midland, TX | 2024 |
| Lynzee Campbell | 1366211559 | Behavior Technician | Murrieta, CA | 2023 |
| Lyris Campbell, MD | 1194803866 | Family Medicine Physician | Folsom, CA | 2006 |
| Lyssa Campbell, PHARMD | 1659654077 | Pharmacist | Rogers, AR | 2011 |
| Mache Campbell | 1346175197 | Behavior Technician | Farmington Hills, MI | 2026 |
| Mack Campbell | 1235764234 | Driver | Poplar Bluff, MO | 2020 |
| Mackenzie Campbell | 1104212679 | Registered Dietitian | Franklin, TN | 2015 |
| Mackenzie Campbell, OTR/L | 1205572955 | Occupational Therapist | New Richmond, WI | 2022 |
| Mackenzie Campbell | 1396399119 | Athletic Trainer | Logan, UT | 2019 |
| Mackenzie Campbell | 1972112043 | Behavior Technician | Dayton, OH | 2020 |
| Mackhia Campbell | 1487488169 | Behavior Technician | Durham, NC | 2024 |
| Macy Campbell, APN | 1558814673 | Pediatric Nurse Practitioner | Rockford, IL | 2016 |
| Madalyn Campbell | 1306417407 | Occupational Therapy Assistant | Williamsburg, VA | 2021 |
| Madalyn Campbell | 1407549611 | Behavior Technician | Kalamazoo, MI | 2023 |
| Maddison Campbell | 1851132583 | Occupational Therapist | Peoria, IL | 2024 |
| Madeleine Campbell, SPL | 1225756711 | Speech-Language Pathologist | Massillon, OH | 2022 |
| Madelena Campbell, RN, CPNP-BC, CPN | 1720368855 | Pediatric Nurse Practitioner | Gulfport, MS | 2011 |
| Madeline Campbell, PHYSICIAN ASSISTANT | 1033890306 | Physician Assistant | Greenville, NC | 2023 |
| Madeline Campbell | 1295510659 | Speech-Language Pathologist | Plano, TX | 2023 |
| Madeline Campbell, PT | 1376420315 | Physical Therapist | Goodyear, AZ | 2025 |
| Madeline Campbell | 1730986803 | Physical Therapy Assistant | Charlottesville, VA | 2025 |
| Madelyn Campbell | 1508380635 | Clinical Social Worker | Glen Mills, PA | 2017 |
| Madelyn Campbell | 1619808441 | Mental Health Counselor | London, OH | 2026 |
| Madelynne Campbell | 1609655091 | Mental Health Counselor | Cincinnati, OH | 2023 |
| Madilyn Campbell, OTD | 1396527370 | Occupational Therapist | Myrtle Beach, SC | 2023 |
| Madinah Campbell | 1316756687 | Addiction (Substance Use Disorder) Counselor | Orefield, PA | 2025 |
| Madison Campbell, MSN, APRN, PMHNP-BC | 1003642190 | Psychiatric/Mental Health Nurse Practitioner | Twin Falls, ID | 2024 |
| Madison Campbell, MSSW | 1023792744 | Clinical Social Worker | Lexington, KY | 2023 |
| Madison Campbell, DDS | 1306567607 | Dentist | Alva, OK | 2022 |
| Madison Campbell | 1306576582 | Behavior Technician | Concord, CA | 2022 |
| Madison Campbell | 1518773274 | Medical Physician Assistant | Irvine, CA | 2024 |
| Madison Campbell | 1528523487 | Behavior Technician | Colorado Springs, CO | 2019 |
| Madison Campbell | 1700715273 | Occupational Therapist | Abingdon, VA | 2026 |
| Madison Campbell, OT | 1740908748 | Occupational Therapist | Odessa, TX | 2022 |
| Madison Campbell, PHARMD | 1801600838 | Pharmacist | Galax, VA | 2025 |
| Madison Campbell, MD | 1821748294 | Obstetrics & Gynecology Physician | Elizabethtown, KY | 2022 |
| Madison Campbell | 1851165757 | Case Manager/Care Coordinator | Zanesville, OH | 2023 |
| Madison Campbell, RD, LD | 1871478990 | Registered Dietitian | Chicago, IL | 2025 |
| Madison Campbell | 1972350213 | Student in an Organized Health Care Education/Training Program | Round Mountain, CA | 2024 |
| Madisyn Campbell | 1891541082 | Mental Health Counselor | Allentown, PA | 2024 |
| Madonna Campbell | 1144717976 | Behavior Technician | Farmington Hills, MI | 2018 |
| Madylin Campbell | 1518836477 | Speech-Language Pathologist | Saint Louis, MO | 2025 |
| Maegan Campbell | 1356210116 | Psychologist | Battle Creek, MI | 2025 |
| Maeve Campbell | 1144835976 | Clinical Social Worker | Pasadena, CA | 2020 |
| Magen Campbell, BCBA | 1699282442 | Behavior Analyst | Cerritos, CA | 2018 |
| Mahagany Campbell | 1649315045 | Case Manager/Care Coordinator | Sacramento, CA | 2007 |
| Mahailia Campbell | 1215786066 | Behavior Technician | Pittsburgh, PA | 2024 |
| Mahalia Campbell | 1316664584 | Behavior Technician | Decatur, GA | 2022 |
| Maia Campbell | 1104751304 | Behavior Analyst | Baltimore, MD | 2026 |
| Maia Campbell, PA-C | 1124959259 | Physician Assistant | Indianapolis, IN | 2026 |
| Maia Campbell, BS | 1215798269 | Case Manager/Care Coordinator | Detroit, MI | 2024 |
| Maia Campbell, LCSW | 1467229757 | Clinical Social Worker | Ithaca, NY | 2023 |
| Maibritt Campbell, MD | 1215040654 | Diagnostic Radiology Physician | Chicago, IL | 2006 |
| Mairi-Kate Campbell, MSCN | 1871310110 | Nutritionist | Vancouver, WA | 2024 |
| Maisha Campbell, LMSW | 1104332360 | Social Worker | Bronx, NY | 2017 |
| Maison Campbell | 1679468805 | Behavior Technician | El Paso, TX | 2025 |
| Maja Campbell, ARNP | 1790410157 | Pediatric Nurse Practitioner | Iowa City, IA | 2022 |
| Makala Campbell | 1174280812 | Counselor | Springfield, MA | 2021 |
| Makayla Campbell | 1144060831 | Behavior Technician | Westlake Village, CA | 2024 |
| Makayla Campbell | 1558903948 | Behavior Technician | Camarillo, CA | 2019 |
| Makayla Campbell | 1871237131 | Student in an Organized Health Care Education/Training Program | Louisville, KY | 2022 |
| Makenna Campbell | 1750180808 | Behavior Technician | Jackson, MI | 2025 |
| Makensey Campbell, DDS | 1326692930 | Dentist | Johnson City, TN | 2019 |
| Makenzie Campbell | 1841052487 | Physician Assistant | Clarksville, TN | 2024 |
| Makesha Campbell | 1619496247 | Contractor | Albany, GA | 2017 |
| Makylah Campbell | 1891217667 | Case Manager/Care Coordinator | Denver, CO | 2017 |
| Malaiyah Campbell, LAT, ATC | 1952110751 | Athletic Trainer | Columbus, GA | 2025 |
| Malcolm Campbell | 1194612853 | Mental Health Counselor | Colorado Springs, CO | 2025 |
| Malcolm Campbell, LMSW | 1659948453 | Clinical Social Worker | Baltimore, MD | 2021 |
| Maleah Campbell | 1194571547 | Behavior Technician | Lakewood, WA | 2024 |
| Malik Campbell | 1346015708 | Physical Therapist | Fleetwood, NY | 2023 |
| Malik Campbell | 1699494773 | Marriage & Family Therapist | Portland, OR | 2022 |
| Malika Campbell | 1336610245 | Community Health Worker | Cleveland, OH | 2018 |
| Malissa Campbell, RN | 1245401983 | Registered Nurse | Barnesville, OH | 2008 |
| Mallorie Campbell, PT, DPT | 1164978805 | Physical Therapist | Gainesville, FL | 2016 |
| Mallory Campbell, MASSAGE THERAPIST | 1023816410 | Massage Therapist | Preston, ID | 2025 |
| Mallory Campbell, RN | 1346946829 | Registered Nurse | Forrest City, AR | 2023 |
| Mallory Campbell, LSW | 1366081424 | Social Worker | Lancaster, OH | 2020 |
| Mallory Campbell | 1528893427 | Counselor | Cayce, SC | 2024 |
| Mallory Campbell, RN | 1750930590 | Registered Nurse | Flint, MI | 2019 |
| Malorie Campbell | 1588466270 | Behavior Technician | Crestview, FL | 2025 |
| Mamie Campbell | 1992693642 | Occupational Health Registered Nurse | Pana, IL | 2025 |
| Mandi Campbell | 1043936206 | Doula | Lincoln, NE | 2022 |
| Mandy Campbell, LPN | 1003173246 | Licensed Practical Nurse | Wellington, OH | 2012 |
| Mandy Campbell, P.T.A. | 1679839971 | Physical Therapy Assistant | Greeneville, TN | 2012 |
| Maqeda Campbell | 1326658535 | Case Manager/Care Coordinator | Cincinnati, OH | 2020 |
| Mara Campbell | 1902798572 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2025 |
| Marah Campbell | 1922719491 | Family Nurse Practitioner | Beaver Falls, PA | 2022 |
| Maranda Campbell | 1457876526 | Nurse's Aide | Gainesville, FL | 2017 |
| Marc Campbell, D.O. | 1134416126 | Surgery Physician | Knoxville, TN | 2011 |
| Marc Campbell, D.O. | 1629360979 | Psychiatry Physician | Binghamton, NY | 2011 |
| Marc Campbell, MD | 1669435475 | Internal Medicine Physician | Jasper, IN | 2006 |
| Marc Campbell | 1710551189 | Mental Health Counselor | Sorrento, FL | 2021 |
| Marcel Campbell | 1043108251 | Contractor | Omaha, NE | 2025 |
| Marcella Campbell, FNPC MSN | 1346385945 | Family Nurse Practitioner | Hampton, VA | 2007 |
| Marci Campbell, CMHC | 1063927952 | Mental Health Counselor | Taylorsville, UT | 2017 |
| Marci Campbell, RPH | 1396340220 | Pharmacist | Shelbyville, IL | 2020 |
| Marcia Campbell, CNA | 1053926576 | Nurse's Aide | Lithonia, GA | 2020 |
| Marcia Campbell, LPN | 1073818233 | Licensed Practical Nurse | Columbus, OH | 2011 |
| Marcia Campbell | 1154057370 | Licensed Practical Nurse | Morgantown, WV | 2022 |
| Marcia Campbell, MD | 1558346254 | Anatomic Pathology & Clinical Pathology Physician | Bloomington, IN | 2005 |
| Marcia Campbell, D.C. | 1730369604 | Chiropractor | Dacula, GA | 2007 |
| Marcie Campbell, OT | 1023482890 | Occupational Therapist | Grand Prairie, TX | 2015 |
| Marcus Campbell | 1184599102 | Behavior Technician | Waldorf, MD | 2025 |
| Marcus Campbell | 1396393690 | Behavior Technician | Alameda, CA | 2019 |
| Marcus Campbell, PHARM.D. | 1629368949 | Pharmacotherapy Pharmacist | Wimauma, FL | 2011 |
| Marcus Campbell, LPC, PH.D. | 1851157671 | Professional Counselor | Martinez, GA | 2024 |
| Marcus Campbell, PHARMACIST | 1851469670 | Pharmacist | Fort Gordon, GA | 2006 |
| Marcus Campbell, FNP | 1912567140 | Nurse Practitioner | Houston, TX | 2019 |
| Marcus Campbell, LMSW | 1942153549 | Social Worker | Saint Peters, MO | 2026 |
| Marcy Campbell, RN | 1164698882 | Wound Care Registered Nurse | Bangor, ME | 2008 |
| Marcy Campbell | 1679122972 | Speech-Language Pathologist | Seattle, WA | 2019 |
| Margaret Campbell | 1184048530 | Addiction (Substance Use Disorder) Counselor | San Diego, CA | 2014 |
| Margaret Campbell, PA-C | 1194405290 | Physician Assistant | Las Vegas, NV | 2023 |
| Margaret Campbell | 1194424564 | Professional Counselor | Winnie, TX | 2023 |
| Margaret Campbell, PHARMD | 1215861422 | Oncology Pharmacist | Charlotte, NC | 2026 |
| Margaret Campbell, M.D. | 1245246230 | Pediatrics Physician | Amelia, VA | 2006 |
| Margaret Campbell | 1245998491 | Behavior Technician | New Bern, NC | 2021 |
| Margaret Campbell, PHD, RN | 1265460323 | Nurse Practitioner | Detroit, MI | 2006 |
| Margaret Campbell, RN | 1285965301 | Registered Nurse | Phoenix, AZ | 2010 |
| Margaret Campbell, D.MIN LMFT | 1306049507 | Marriage & Family Therapist | Bridgeport, PA | 2007 |
| Margaret Campbell, NP | 1326200221 | Gerontology Nurse Practitioner | Noblesville, IN | 2008 |
| Margaret Campbell, PT | 1326341793 | Physical Therapist | North Hollywood, CA | 2010 |
| Margaret Campbell, MS, CCC-SLP | 1336427996 | Speech-Language Pathologist | Hartselle, AL | 2011 |
| Margaret Campbell | 1336960657 | Physical Therapist | Mount Carmel, IL | 2024 |
| Margaret Campbell, M.S. CCC-SLP | 1366751711 | Speech-Language Pathologist | Hardy, VA | 2010 |
| Margaret Campbell, PHD | 1417021478 | Psychologist | Wb, PA | 2006 |
| Margaret Campbell, LCSW | 1497593073 | Clinical Social Worker | King George, VA | 2024 |
| Margaret Campbell, PT | 1548359508 | Pediatric Physical Therapist | Tucson, AZ | 2006 |
| Margaret Campbell, L.AC, LMT | 1548492432 | Acupuncturist | Haiku, HI | 2009 |
| Margaret Campbell | 1609613546 | Clinical Social Worker | Reno, NV | 2024 |
| Margaret Campbell | 1629919709 | Registered Nurse | Birmingham, AL | 2026 |
| Margaret Campbell, OTR | 1750530457 | Occupational Therapist | Suffern, NY | 2008 |
| Margaret Campbell, OTR/L | 1780489146 | Occupational Therapist | Birmingham, AL | 2025 |
| Margaret Campbell, DDS | 1881060721 | Dentist | Spokane, WA | 2015 |
| Margaret Campbell, DDS | 1912171414 | General Practice Dentistry | Buena Vista, VA | 2008 |
| Margaret Campbell, NP-C | 1942634712 | Family Nurse Practitioner | Burlington, NC | 2013 |
| Margaret Campbell, MD | 1942886643 | Pediatric Emergency Medicine (Pediatrics) Physician | Kansas City, MO | 2021 |
| Margarita Campbell | 1306781893 | Day Training/Habilitation Specialist | Long Beach, CA | 2026 |
| Margarita Campbell | 1972199719 | Behavior Technician | Antioch, CA | 2020 |
| Margery Campbell, LCSW R | 1497862106 | Clinical Social Worker | Hamilton, NY | 2006 |
| Margie Campbell, MS | 1295048346 | Mental Health Counselor | Wooster, OH | 2010 |
| Margie Campbell, M.D. | 1689675225 | Obstetrics & Gynecology Physician | New York, NY | 2005 |
| Margie Campbell, MSN, CNS-BC | 1811328115 | Clinical Nurse Specialist | Westerville, OH | 2013 |
| Margie Campbell | 1982091070 | Registered Nurse | Denver, CO | 2015 |
| Margo Campbell, ATC, LAT | 1497359855 | Athletic Trainer | Camp Lejeune, NC | 2020 |
| Margy Campbell, LCSW | 1558558965 | Mental Health Counselor | Murray, UT | 2007 |
| Mari Campbell, PTA | 1205292299 | Physical Therapy Assistant | Maysville, KY | 2016 |
| Maria Campbell | 1114814506 | Adult Companion | Norfolk, NE | 2025 |
| Maria Campbell, N.P. | 1154526986 | Nurse Practitioner | Encinitas, CA | 2007 |
| Maria Campbell, R.D., CCC-SLP | 1306099965 | Speech-Language Pathologist | Brooklyn, NY | 2008 |
| Maria Campbell, PT | 1437048196 | Physical Therapist | Pickerington, OH | 2025 |
| Maria Campbell, FNP | 1548741465 | Gynecology Physician | Amarillo, TX | 2018 |
| Maria Campbell, LMT | 1669862728 | Massage Therapist | Brighton, MI | 2015 |
| Maria Campbell, PA | 1891340873 | Physician Assistant | Orem, UT | 2019 |
| Maria Campbell | 1902431406 | Behavior Technician | Columbus, GA | 2020 |
| Mariah Campbell | 1073477915 | Behavior Technician | Fishers, IN | 2025 |
| Mariah Campbell | 1083261333 | Massage Therapist | Wasilla, AK | 2019 |
| Mariah Campbell | 1518704642 | Professional Counselor | Yorktown, VA | 2024 |
| Mariah Campbell | 1659099869 | Clinical Social Worker | Sacramento, CA | 2022 |
| Mariah Campbell | 1790407070 | Behavior Technician | Oklahoma City, OK | 2022 |
| Mariah Campbell, LMHC | 1841034485 | Mental Health Counselor | West Palm Beach, FL | 2024 |
| Mariah Campbell | 1902536931 | Mental Health Counselor | Bowling Green, KY | 2022 |
| Marianna Campbell | 1124950787 | Doula | Oakley, CA | 2026 |
| Marianne Campbell, RD | 1033279781 | Renal Nutrition Registered Dietitian | Omaha, NE | 2006 |
| Marica Campbell, M.S. | 1386989572 | Mental Health Counselor | Clarksdale, MS | 2012 |
| Maridith Campbell | 1699427054 | Dental Hygienist | Pontiac, MI | 2022 |
| Marie Campbell, FNP | 1073502936 | Family Nurse Practitioner | Whiteville, NC | 2005 |
| Marie Campbell | 1124210448 | Neonatal Nurse Practitioner | Chicago, IL | 2007 |
| Marie Campbell | 1245894484 | Addiction (Substance Use Disorder) Counselor | Chico, CA | 2019 |
| Marie Campbell, NP | 1356941751 | Critical Care Medicine Nurse Practitioner | Batavia, NY | 2020 |
| Marie Campbell, LMHCA, NCC | 1487157566 | Mental Health Counselor | Lakewood, WA | 2018 |
| Marie Campbell, FNP-BC | 1841476801 | Family Nurse Practitioner | Moorpark, CA | 2008 |
| Marihella Campbell, APRN | 1912537341 | Gerontology Nurse Practitioner | Houston, TX | 2020 |
| Marilyn Campbell, RN | 1316207939 | Registered Nurse | Los Angeles, CA | 2012 |
| Marilyn Campbell, RPH | 1376106625 | Pharmacist | Muleshoe, TX | 2019 |
| Marilyn Campbell, CPM-TN | 1578607974 | Midwife | Nashville, TN | 2007 |
| Marilyn Campbell, OTR L | 1750573713 | Occupational Therapist | Mint Hill, NC | 2007 |
| Marilyn Campbell, RN, NURSE EDUCATOR | 1760222723 | Continuing Education/Staff Development Registered Nurse | Bronx, NY | 2024 |
| Marilyn Campbell, CRNA | 1891041323 | Certified Registered Nurse Anesthetist | Norman, OK | 2012 |
| Marin Campbell, PT, DPT | 1043623705 | Orthopedic Physical Therapist | Boulder, CO | 2014 |
| Marion Campbell, APRN | 1750344123 | Psychiatric/Mental Health Nurse Practitioner | Manchester, CT | 2006 |
| Marisa Campbell, PHARM.D. | 1184058307 | Pharmacist | Memphis, TN | 2013 |
| Marisa Campbell, MSW | 1790601797 | Student in an Organized Health Care Education/Training Program | Buffalo, NY | 2026 |
| Marisa Campbell, RN,BSN | 1831088517 | Registered Nurse | Fall River, MA | 2025 |
| Marisol Campbell | 1225464894 | Clinical Social Worker | North Providence, RI | 2013 |
| Marissa Campbell, PT | 1104999408 | Orthopedic Physical Therapist | Gilbert, AZ | 2006 |
| Marissa Campbell | 1144025255 | Behavior Technician | Farmington Hills, MI | 2025 |
| Marissa Campbell | 1194222851 | Counselor | Taylorsville, UT | 2018 |
| Marissa Campbell, RD | 1205341047 | Registered Dietitian | Colorado Springs, CO | 2017 |
| Marissa Campbell | 1427717560 | Clinical Social Worker | Hyannis, MA | 2021 |
| Marissa Campbell, RD | 1619820255 | Registered Dietitian | Charleston, SC | 2026 |
| Marissa Campbell | 1780171611 | Speech-Language Pathologist | Denver, CO | 2018 |
| Marissa Campbell, LMSW,MSW,BSW | 1811350663 | Clinical Social Worker | Ridgefield, CT | 2016 |
| Marissa Campbell, MS, RD, LD | 1932733888 | Registered Dietitian | Yarmouth, ME | 2020 |
| Marita Campbell, LCSWR | 1891800777 | Clinical Social Worker | Buffalo, NY | 2006 |
| Mariyah Campbell, LPN | 1003672585 | Licensed Practical Nurse | Las Vegas, NV | 2024 |
| Marjo Campbell | 1093987992 | Pharmacist | Lancaster, PA | 2008 |
| Marjorie Campbell, COTA/L | 1386954105 | Occupational Therapy Assistant | Irving, TX | 2010 |
| Marjorie Campbell, PH.D., LCP | 1912080649 | Clinical Psychologist | Virginia Beach, VA | 2006 |
| Marjory Campbell | 1710856364 | Behavior Technician | Augusta, GA | 2025 |
| Mark Campbell | 1043596323 | Pharmacist | Miami Beach, FL | 2011 |
| Mark Campbell, MD | 1073541090 | Surgery Physician | Paris, TX | 2006 |
| Mark Campbell | 1124546205 | Pharmacist | San Diego, CA | 2017 |
| Mark Campbell | 1144794884 | Professional Counselor | Erie, PA | 2019 |
| Mark Campbell, MSPT, OCS, CMPT | 1215948633 | Physical Medicine & Rehabilitation Physician | Telluride, CO | 2006 |
| Mark Campbell, M.D. | 1225090715 | Interventional Cardiology Physician | Oxford, MS | 2006 |
| Mark Campbell, M.D. | 1306841952 | Endocrinology, Diabetes & Metabolism Physician | Altoona, PA | 2005 |
| Mark Campbell, AU.D., CCC-A | 1326270380 | Audiologist | Boston, MA | 2009 |
| Mark Campbell, CASAS | 1326744194 | Addiction (Substance Use Disorder) Counselor | Long Island City, NY | 2023 |
| Mark Campbell | 1356869226 | Community Health Worker | Fresno, CA | 2017 |
| Mark Campbell, M.D. | 1407082258 | Internal Medicine Physician | Scottsdale, AZ | 2009 |
| Mark Campbell | 1417762568 | Behavior Technician | Farmington Hills, MI | 2025 |
| Mark Campbell | 1427812759 | Pharmacist | Dayton, OH | 2024 |
| Mark Campbell, M.D. | 1457339988 | Legal Medicine | San Jose, CA | 2006 |
| Mark Campbell | 1487772265 | Pharmacist | Chattanooga, TN | 2007 |
| Mark Campbell, CRNA | 1538151238 | Certified Registered Nurse Anesthetist | Detroit, MI | 2005 |
| Mark Campbell, DNP, PMHNP-BC | 1619703261 | Psychiatric/Mental Health Nurse Practitioner | Gilbert, AZ | 2024 |
| Mark Campbell, MD | 1619918745 | Orthopaedic Surgery Physician | Sun City West, AZ | 2006 |
| Mark Campbell, DC | 1699862979 | Chiropractor | Atwater, CA | 2006 |
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).