NPPES file of Aug 9, 2026

Doctors and health care providers in Grand Rapids, MI

18,005 individual NPPES records list a practice address in Grand Rapids, 3rd of 515 Michigan cities. The largest group is behavior technician: 1,849, 10% of the city's records, against 22% across Michigan. Page 223 of 361.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Grand Rapids

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Grand Rapids in Michigan

  • Rank in Michigan3rd of 515 cities by records
  • Share of the state6.3% of Michigan's records
  • Specialties present25 or more taxonomy codes
  • Top three groups25.4% of all records
  • Behavior Technician rank3rd of the 10 Michigan cities with the most

Compared with Michigan as a whole, Grand Rapids has 6.3× the state's share of personal care attendant records and 0.46× its share of behavior technician records.

Providers in Grand Rapids, alphabetically

  1. Marianne Mullins-MacritchieGeriatric Physical Therapist1639672512
  2. Alison MulreninBehavior Analyst1720569320
  3. Kaitlin Mulvihill, LLMSW, MTBCSocial Worker1083395834
  4. Tylor MumbyBehavior Technician1689218653
  5. Emily Mumford, LMSWClinical Social Worker1700566791
  6. Erin Mumford, PT, DPTPhysical Therapist1962883389
  7. Midhhath Afza Munavar Ali, M.DDiagnostic Radiology Physician1235981721
  8. Denis Mundere, LLPCounseling Psychologist1639685258
  9. Allison Mundwiler, MA, BCBACase Manager/Care Coordinator1881986651
  10. Andrew Mundwiler, MDNeuromuscular Medicine (Psychiatry & Neurology) Physician1265725147
  11. Dale Mundwiler, RPHPharmacist1598047276
  12. Lynnette MundwilerPharmacist1376875120
  13. Mallory Jo Mundy, COTA/LOccupational Therapy Assistant1497580112
  14. Adrian MunguiaCommunity Health Worker1285401471
  15. Mazhar Munir, MDPsychiatry Physician1821083924
  16. Laura Muniz, LLMSWSocial Worker1902535685
  17. Sofia Munk-O'LearyBehavior Technician1497684187
  18. Caleb Munn, LMSWClinical Social Worker1649028929
  19. Caryn MunnRehabilitation Practitioner1043631633
  20. Kelly Munn, LMSW, CAADCClinical Social Worker1225421035
  21. Tanya MunozBehavior Technician1588519060
  22. Michaela Munsee, LLMSWSocial Worker1205318144
  23. Ryan Munsell, M.D.Emergency Medicine Physician1326421744
  24. Sheri MunsellHome Health Aide1609737592
  25. Katherine MunsonStudent in an Organized Health Care Education/Training Program1477202695
  26. Pamela Munster, PTNeurology Physical Therapist1194226811
  27. Alexander Munteanu, DONeuroradiology Physician1891324208
  28. Lindsay Muntick, CPProsthetist1841531175
  29. Locardia MupfururiNeurorehabilitation Occupational Therapist1376207282
  30. Stephen Murata, MDPsychiatry Physician1326661364
  31. Jenna MurdockBehavior Technician1205526340
  32. Nikole Muriithi, LPCProfessional Counselor1437692423
  33. Corissa MurilloBehavior Technician1447104047
  34. Katherine MurilloPhysician Assistant1174183057
  35. Claudine MurisaCommunity Health Worker1982431995
  36. Jordan Murman, MDInternal Medicine Physician1093568461
  37. Benjamin Muron, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1417781626
  38. Annie MurphyBehavior Technician1104377225
  39. Cali MurphyPersonal Care Attendant1659145886
  40. Chloe MurphyStudent in an Organized Health Care Education/Training Program1083439236
  41. Christopher Murphy, MDGastroenterology Physician1114285558
  42. Christopher MurphyPhysician Assistant1902355050
  43. Danielle Murphy, NPFamily Nurse Practitioner1336668854
  44. Edward Murphy, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1124090808
  45. Elizabeth MurphyBehavior Technician1992156459
  46. Erin Murphy, PA-CMedical Physician Assistant1255651519
  47. Karole Murphy, NPFamily Nurse Practitioner1285120287
  48. Kimberly MurphyCase Manager/Care Coordinator1316577067
  49. Kristi Murphy, M.D.Diagnostic Radiology Physician1851688733
  50. Macayla MurphyBehavior Technician1720876055

The largest Michigan cities

  1. Farmington Hills36,305
  2. Detroit19,832
  3. Ann Arbor15,616
  4. Novi7,641
  5. Kalamazoo6,553

All of Michigan →

How to read this directory

Grand Rapids, Michigan appears in the CMS National Plan and Provider Enumeration System with 18,005 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Grand Rapids - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Grand Rapids practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Grand Rapids is weighted toward Behavior Technician (1,849 clinicians, followed by Clinical Social Worker with 1,604 and Social Worker with 1,121). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Michigan's population, Grand Rapids reports roughly 179.4 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Of Michigan's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Grand Rapids practice address, a coverage gap Grand Rapids patients typically fill by traveling to a larger nearby hub.

For Grand Rapids patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.

For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.

Common questions

How many doctors are in Grand Rapids, MI?

There are 18,005 registered healthcare providers in Grand Rapids, MI, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Grand Rapids?

The most common specialties in Grand Rapids are Behavior Technician, Clinical Social Worker, Social Worker, Physician Assistant, Personal Care Attendant. Behavior Technician has the most providers with 1,849.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.