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 201 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. Shanna Matheson, LMSWClinical Social Worker1831153550
  2. Aby MathewsOccupational Therapist1083578488
  3. Christopher MathewsonBehavior Technician1790557866
  4. Rachael Mathiak, LCSW, LMSW, LICSWClinical Social Worker1952743486
  5. Andola Mathis, M.D.Obstetrics & Gynecology Physician1417994997
  6. Valerie Mathis-Allen, MDPsychiatry Physician1790732741
  7. Shylah MathuramStudent in an Organized Health Care Education/Training Program1346031184
  8. Zachary Mathys, BCBA, LBABehavior Analyst1801386933
  9. John Matias, M.A.Counselor1174740427
  10. Sarah Matias, LLMSWClinical Social Worker1154764546
  11. Craig Matisoff, MDFamily Medicine Physician1598384620
  12. Abigail Matovich, PA-CPhysician Assistant1467161620
  13. Anthony Matson, MSWClinical Social Worker1215227129
  14. Calvin Matson, LMSWClinical Social Worker1073938767
  15. Ibtisam Matta, RNChild & Adolescent Psychiatric/Mental Health Registered Nurse1063176543
  16. Hailey MattarBehavior Technician1568106094
  17. Molly MattesBehavior Technician1588156210
  18. Allison Matthews, PA-CPhysician Assistant1609639715
  19. Amanda Matthews, LLPClinical Psychologist1295099257
  20. Corneisha MatthewsCounseling Psychologist1891530408
  21. Daniel MatthewsBehavior Technician1053901553
  22. Jessica MatthewsMental Health Counselor1972077626
  23. Keyara MatthewsBehavior Technician1356190946
  24. Lindsey Matthews, LPCProfessional Counselor1487376950
  25. Michelle MatthewsClinical Social Worker1891481222
  26. Tristan MatthewsBehavior Technician1457819641
  27. Connie Mattice, RNNurse Practitioner1225269095
  28. Katie Mattila, NPNurse Practitioner1124891858
  29. Ashlynn Mattingly, LMSWClinical Social Worker1417544487
  30. Laura Mattson, D.O.Physical Medicine & Rehabilitation Physician1265963193
  31. Nancy Mattson, RNAdult Psychiatric/Mental Health Registered Nurse1821489071
  32. Natalie Mattson, FNPFamily Nurse Practitioner1295164820
  33. Olivia MatvichukPersonal Care Attendant1447102637
  34. Brian Matz, MSPTPhysical Therapist1346742160
  35. Tracy MaueNurse Practitioner1750819801
  36. Maria Mauer, DNP, CPNP-AC/PCStudent in an Organized Health Care Education/Training Program1639093925
  37. Jane Mauger, N.P.Nurse Practitioner1033315916
  38. Theodore Mauger, MDPsychiatry Physician1801966122
  39. Cristy MauleRehabilitation Practitioner1801251152
  40. Bernard Maupin, M.D.Orthopaedic Hand Surgery Physician1194783936
  41. Erica Maura, MDObstetrics & Gynecology Physician1528900503
  42. Carolyn MaurerPharmacist1760696744
  43. Jennifer Maurer, PSY.D.Clinical Neuropsychologist1831452416
  44. John Maurer, M.D.Internal Medicine Physician1811004849
  45. Paige Maurer, PT, DPTPhysical Therapist1699276667
  46. Zung MawiPersonal Care Attendant1932076957
  47. Judith Maxim, RNRegistered Nurse1336360916
  48. Breeyn Maxwell, MA, LPC, CAADCMental Health Counselor1558747055
  49. Casilda Maxwell, PHDClinical Psychologist1700268182
  50. Kelly MaxwellPhysical Therapy Assistant1295032142

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.