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 74 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. Diamond DedrickPersonal Care Attendant1568170942
  2. Anne Deemer, LLPCProfessional Counselor1699662106
  3. Robin DeerfieldSocial Worker1376935510
  4. Clinton Deering, DOPsychiatry Physician1770103913
  5. Isabelle DeeringBehavior Technician1609729722
  6. Karley DeeringMental Health Counselor1356764757
  7. Isabella DefalcoBehavior Technician1669145892
  8. Josiah DeferBehavior Technician1386467769
  9. Katherine DefouwNurse Practitioner1467869859
  10. Laura Defraia, CNPWomen's Health Nurse Practitioner1194092957
  11. Ashley Defries, RBTBehavior Technician1023658143
  12. Jayla DegarmoPersonal Care Attendant1255280061
  13. Drew DegenerPhysical Therapist1265380372
  14. Allison DegoedeSocial Worker1043560154
  15. Tyler DegoodPersonal Care Attendant1518538651
  16. Cassandra Degraaf, LMSWClinical Social Worker1629505268
  17. Dalene Degraaf, LPClinical Psychologist1942371745
  18. Laura Degraaf, MA, LLPPsychologist1861519357
  19. Kaitlyn Degrace, FNPFamily Nurse Practitioner1871352625
  20. Debra Degraff, NPNurse Practitioner1811313448
  21. Mary Degrandchamp, MS, CGCGenetic Counselor (M.S.)1396130290
  22. Andrew Degroot, MDNeurological Surgery Physician1578305637
  23. Jack Degroot, PA-CPhysician Assistant1982950960
  24. Jessica Degroot, CCC-SLPSpeech-Language Pathologist1598495012
  25. Robert Deguzman, DODiagnostic Radiology Physician1619993540
  26. Haley Dehaan, RNRegistered Nurse1952275182
  27. James Dehaan, MDDiagnostic Radiology Physician1396761466
  28. Lauren DehaanBehavior Technician1457934077
  29. Lisa Dehaan, BSRBehavior Technician1063903888
  30. Mark Dehaan, MDSurgery of the Hand (Surgery) Physician1093707093
  31. Natasha Dehaan, NPAcute Care Nurse Practitioner1295051209
  32. Nicole Dehaan, MSPT, PTPhysical Therapist1346742970
  33. Peter Dehaan, M.A. LLPC, LLMFTProfessional Counselor1659886232
  34. Ariana DeherderSocial Worker1124631338
  35. Matt DehoogProfessional Counselor1033701396
  36. Molly Dehoog, LMSW, LCSWClinical Social Worker1568895340
  37. Kathleen Dehorn, MDOphthalmology Physician1215143797
  38. Samantha Dehring, LMSW, CAADCClinical Social Worker1356743371
  39. Gregory Deines, DOEndocrinology, Diabetes & Metabolism Physician1427098532
  40. Jessica Dejarnatt, LMSWClinical Social Worker1538354410
  41. Brittney DejohnBehavior Technician1194382408
  42. Jessica DejohnSocial Worker1396482691
  43. Claudia DejongBehavior Technician1063202018
  44. Colton DejongBehavior Technician1407618382
  45. Grace Dejong, BABehavior Technician1013626746
  46. Joshua Dejong, CPSSPeer Specialist1124776778
  47. Denise Dejonge, LMSWClinical Social Worker1285167148
  48. Joel Dejonge, MDSurgery Physician1003657362
  49. Mitchell Dejonge, MDNeonatal-Perinatal Medicine Physician1740252766
  50. Angela Dejonge MerazSocial Worker1841550985

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.