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 354 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. Frances Wong, MDHematology & Oncology Physician1568641074
  2. Leslie Wong, MDSurgery of the Hand (Surgery) Physician1649262734
  3. Ryan Wong, MDGastroenterology Physician1497070718
  4. Tina Wong-Gillam, M.D.-PH.D.Surgical Oncology Physician1578940334
  5. Tanya Wonnacott, DNP, RN, AGNP-CPhysical Medicine & Rehabilitation Physician1407778061
  6. Cathy Woo, F.N.P.Family Nurse Practitioner1790166429
  7. Jeffery Woo, M.D.Internal Medicine Physician1003037417
  8. Amanda Wood, MDFamily Medicine Physician1528628674
  9. Ashley Wood, LMSWClinical Social Worker1487304358
  10. Carrie Wood, FNP-CNurse Practitioner1306309745
  11. Cynthia Wood, RNRegistered Nurse1477682524
  12. Erin Wood, LMSWClinical Social Worker1063701373
  13. Gabriel WoodOther Technician1306653522
  14. James Wood, LMSW, LMFTMarriage & Family Therapist1720278021
  15. Jessica WoodSocial Worker1699536557
  16. Joel Wood, MDFamily Medicine Physician1235791328
  17. Kelly Wood, PTAPhysical Therapy Assistant1750640801
  18. Megan WoodBehavior Technician1497589451
  19. Richard Wood, MDPediatrics Physician1427040997
  20. Shelli Wood, D.C.Chiropractor1427101849
  21. Taylor WoodCase Manager/Care Coordinator1770167058
  22. Taylor WoodRegistered Nurse1851041750
  23. Taylor Wood, COTA/LOccupational Therapy Assistant1437905312
  24. Anthony WoodardPhysical Therapist1750002622
  25. Zackary WoodardBehavior Technician1043935877
  26. Emily Woodcock, RDRegistered Dietitian1245605823
  27. Adelyn Wooden, LMSWClinical Social Worker1205330057
  28. Sydney Woodman, SLPSpeech-Language Pathologist1144812025
  29. Thea WoodnorthProfessional Counselor1558929885
  30. James WoodrickBehavior Technician1346015419
  31. Andrew Woodrow, M.D.Diagnostic Radiology Physician1780702159
  32. Joseph WoodruffBehavior Technician1053860163
  33. Pamela WoodruffOccupational Therapist1639714447
  34. John WoodsPsychologist1902293947
  35. Leya WoodsBehavior Analyst1114422532
  36. Samuel Woods, NPFamily Nurse Practitioner1184274086
  37. Sue WoodsHome Health Registered Nurse1649772732
  38. Marquis WoodsonBehavior Technician1629739370
  39. Melinda WoodwardSocial Worker1619529880
  40. Lauren WoodworthRegistered Dietitian1669330858
  41. Teagan Woodworth, BEHAVIOR TECHNICIANBehavior Technician1427868686
  42. Carley WoolcottBehavior Technician1770098345
  43. Kelsey WoolnerClinical Psychologist1992163281
  44. Lisa Woolsey, PA-CPhysician Assistant1033233820
  45. Anna WorboisCase Manager/Care Coordinator1902298367
  46. David WordenOccupational Therapist1801198965
  47. Lacy Worden, PHARM D.Pharmacotherapy Pharmacist1851918551
  48. Heidi Workman, LMSWClinical Social Worker1447959820
  49. Joseph Workman, MTMassage Therapist1265898951
  50. Miranda WorkmanBehavior Analyst1881120939

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.