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 151 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. Srinivas Janardan, M.D.Gastroenterology Physician1770588279
  2. Emily Jandasek, DNPPediatric Nurse Practitioner1093237356
  3. Danielle Jandernoa, LMSWClinical Social Worker1447526272
  4. Jill Janecyk, RPHPharmacist1427330265
  5. Daniel JanesAthletic Trainer1659756773
  6. Kristopher JanevskiDiagnostic Radiology Physician1265236608
  7. Manho Jang, O.D.Optometrist1205281979
  8. David Jangda, LLPPsychologist1801124581
  9. Milena Jani, M.D.Advanced Heart Failure and Transplant Cardiology Physician1447411004
  10. Tyler Janish, MDOrthopaedic Surgery Physician1285375402
  11. Brandi Janka, BSN RNPersonal Emergency Response Attendant1932643897
  12. Sarah Janke, PAMedical Physician Assistant1952313983
  13. Brandon Jankowski, DDSGeneral Practice Dentistry1144744202
  14. Emily JankowskiClinical Social Worker1023474988
  15. Michael Jankowski, LMSWClinical Social Worker1295004448
  16. Michelle JannengaSocial Worker1467844605
  17. Lauren Janness, OTR/LOccupational Therapist1720571045
  18. Ashley Janowiak, OTR/LOccupational Therapist1881108173
  19. Allison JansenPersonal Care Attendant1467048272
  20. Leanne Jansen, MA, LLPC, NCCProfessional Counselor1134592090
  21. Rebecca Jansen, MDDermatology Physician1548587801
  22. Roger Jansen, PHDHealth Service Psychologist1942000468
  23. Tara Jansen, P.T.Physical Therapist1396842621
  24. Ashley Jansma, LPCProfessional Counselor1477944692
  25. Erica Jansma, LMSWSocial Worker1174494819
  26. Shannon Jansma, PA-CPhysician Assistant1275635898
  27. Theodore Jansma, PHDClinical Psychologist1316924525
  28. Jeanna JanssenRegistered Dietitian1982117933
  29. Mackenzie JanuszPersonal Care Attendant1891540381
  30. Connie Januzelli, DOObstetrics & Gynecology Physician1407966211
  31. Amanda JanvierPersonal Care Attendant1235934977
  32. Amy Jarchow, PHDClinical Psychologist1952480915
  33. Susan Jarchow, RNPsychiatric/Mental Health Registered Nurse1326518176
  34. Krishna JariwalaBehavior Technician1922872167
  35. Christine Jarocki, DPMPodiatrist1891164638
  36. Lori Jarosch, PA-CPhysician Assistant1245421460
  37. Kathleen Jarrett, MDInternal Medicine Physician1639583651
  38. Amber Jarve, LLMSWClinical Social Worker1508613159
  39. Robert Jarve, MDInternal Medicine Physician1285639161
  40. Allison Jasch, COTAOccupational Therapy Assistant1225668296
  41. Sarfaraz Jasdanwala, MDInternal Medicine Physician1851646665
  42. Tessa Jasinski, B.S. PSYCHOLOGYSocial Worker1336721273
  43. Trevor Jaskiw, PSY.D.Psychologist1083159370
  44. Athena JasmanBehavior Technician1851072367
  45. Brodee JasonSocial Worker1922605658
  46. Carli JasperBehavior Analyst1801489562
  47. David Jasperse, M.D.Family Medicine Physician1609119544
  48. Janice Jasperse, LMSWSocial Worker1447358262
  49. Ruth Jasperse, LMSWSocial Worker1710295332
  50. Beenish Javaid, MDNeurology Physician1023781341

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.