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 167 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. Kathleen Kirtek, M.D.Diagnostic Radiology Physician1407805161
  2. Brenda Kirtley, LPNLicensed Practical Nurse1386046944
  3. Anthony KirvanClinical Social Worker1376326280
  4. Melissa Kirvan, NPNurse Practitioner1447768270
  5. Jessica Kiryanoff, MS, CCC-SLPSpeech-Language Pathologist1558746735
  6. Kristen Kish, PH.D., FLP, LPCPsychologist1952480253
  7. Stefanie KishPsychiatry Physician1164152047
  8. Dianna Kisner, ATAthletic Trainer1538401690
  9. Rachel Kisnonsky, PA-CPhysician Assistant1407609589
  10. Jamie KitchelMidwife1528368313
  11. Tenisha KitchenBehavior Technician1528773082
  12. Joel Kits, P.T.Physical Therapist1669611273
  13. Mary Kitts, CRNACertified Registered Nurse Anesthetist1700820875
  14. Kristen Kitzsteiner, MDInternal Medicine Physician1427000231
  15. Michael Kivinen, MA, LLP, CHTClinical Psychologist1437324506
  16. Kyle KlaasenSocial Worker1366957573
  17. Rachel Klabunde, BASocial Worker1306601026
  18. Steve Klafeta, MDNeurological Surgery Physician1033140868
  19. Clara KlapSpeech-Language Pathologist1760139422
  20. Sarah Klassen, DPTPhysical Therapist1700516721
  21. Sarah Klaus, PAPhysician Assistant1881022101
  22. Alyssa Klaver, O.T.R.Occupational Therapist1306730205
  23. Michelle Klear, MS. LLPCCounselor1710252291
  24. Kathryn Kleaveland, M.D.Pulmonary Disease Physician1689837247
  25. Gracie KlebbaBehavior Technician1114626272
  26. Alan Klee, NPFamily Nurse Practitioner1508475005
  27. Shirley Kleiman, DPT ICS MDTPhysical Therapist1205916673
  28. Steven Kleiman, DCChiropractor1205997723
  29. Angelena KleinClinical Social Worker1265823066
  30. Diane Klein, COTAOccupational Therapy Assistant1699022731
  31. Holly KleinPersonal Care Attendant1780107904
  32. Kaitlin KleinSocial Worker1760223671
  33. Kasey Klein, LLMSWClinical Social Worker1184380347
  34. Lauren KleinRehabilitation Chiropractor1104757244
  35. Tracy Klein, LMTMassage Therapist1568089712
  36. Bridgett KleisBehavior Technician1174038558
  37. Karena Kleiver, P.T.Physical Therapist1073761359
  38. Brittany Klemish, LLMSWClinical Social Worker1316822299
  39. Sarah Klemm, M.S., CGCGenetic Counselor (M.S.)1033371067
  40. Mathew Klemp, LMSWClinical Social Worker1396935441
  41. Sally Klenk, PTGeriatric Physical Therapist1689197352
  42. Rebecca Klesmith, DOHospitalist Physician1164718029
  43. Kaleigh Kleyn, SSTCase Manager/Care Coordinator1255883252
  44. Kari KleynenbergBehavior Technician1235832932
  45. Ryan Klier, DCChiropractor1003082256
  46. Allison KlimekBehavior Technician1649043423
  47. Andrew Kline, M.D.Emergency Medicine Physician1275915217
  48. Mark Kline, D.C.Chiropractor1679522460
  49. Melissa Kline, MDPediatrics Physician1245467851
  50. Trevor Kline, DCChiropractor1376206185

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.