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 343 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. Anne Weessies, PA-CPhysician Assistant1740669456
  2. Ellen Wegener, M.S. CCC SLPSpeech-Language Pathologist1366172199
  3. Brynn WegenkaBehavior Technician1477448405
  4. Izabela WeglarzPersonal Care Attendant1134993769
  5. Nicholas Wei, M.D.Student in an Organized Health Care Education/Training Program1073800736
  6. Gregory Weichhand, LLP, LPCCounseling Psychologist1083966287
  7. John Weidenfeller, D.D.SGeneral Practice Dentistry1437288354
  8. Kendra WeidenfellerCounselor1336621317
  9. Philip Weighner, M.D.Internal Medicine Physician1710945480
  10. Chad Weigle, PAPhysician Assistant1174551915
  11. Matthew Weigle, PACPhysician Assistant1841269560
  12. Emily Weikle, PT, DPTPhysical Therapist1073984084
  13. John Weiks, ED.D.Psychologist1053434357
  14. Aaron Weiner, PHDPsychologist1225441306
  15. Isaac WeirPhysical Therapist1881486223
  16. Kelly WeirSocial Worker1477938611
  17. Rileigh Weir, LMSWClinical Social Worker1528791100
  18. Angela Weirich, MDFamily Medicine Physician1598706137
  19. Kelly Weirich, LMSWClinical Social Worker1053087296
  20. Mark Weirich, MDPediatrics Physician1528174646
  21. Caley Weisgerber, LMSWSocial Worker1295365773
  22. Morgan Weiss, PHARMDPharmacist1932730561
  23. Ben WeissenbornBehavior Technician1982225058
  24. Holly Weisz, BSW, QIDPSocial Worker1639619851
  25. Lee Ann Weitekamp, MDBlood Banking & Transfusion Medicine Physician1255458592
  26. William Weitzel, LMSW ACSWClinical Social Worker1851696447
  27. Elizabeth WeizeorickAthletic Trainer1134968977
  28. Demi WelchPersonal Care Attendant1871015099
  29. Kayla WelchCounselor1770234445
  30. Mary Welch, MDPsychiatry Physician1700516879
  31. Matthew Welch, MDFamily Medicine Physician1558931527
  32. Michael WelchPeer Specialist1023716925
  33. Nicholas WelchPersonal Care Attendant1154829653
  34. Paige WelchAddiction (Substance Use Disorder) Counselor1891302717
  35. Kiera WeldenBehavior Technician1225742604
  36. Shaun WeldonSocial Worker1972995488
  37. Skye WeldonBehavior Technician1760327613
  38. Alexandra WellerBehavior Analyst1194173989
  39. Anna Weller, PNP-ACPediatric Nurse Practitioner1285006700
  40. Jami WellerPeer Specialist1407321128
  41. Kathleen Weller, LCPCProfessional Counselor1073665311
  42. Megan Weller, PA-CPhysician Assistant1659619823
  43. Krista Weller-SchwartzSocial Worker1124991666
  44. Emily Welles, R.D.Registered Dietitian1205228129
  45. Beth Welliver, MSN, APRN, AGCNS-BCRegistered Nurse1972248409
  46. William Wellman, DCChiropractor1700478757
  47. Connie WellsSocial Worker1033504774
  48. Erica Wells, LMSWClinical Social Worker1245920966
  49. Jarma Wells, MSWClinical Social Worker1902601487
  50. Jason Wells, M.D.Critical Care Medicine (Internal Medicine) Physician1497791610

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.