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 347 of 361.
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
- Brent Whittaker, MDPediatrics Physician1164637906
- Kimberly Whittaker, LMSWClinical Social Worker1538859020
- Philip Whitten, LLMSWClinical Social Worker1316210800
- Erica Whittenberger, MDInternal Medicine Physician1033708136
- Esther WhittersBehavior Technician1356084743
- Claire Whittle, PA-CPhysician Assistant1174472260
- Richelle Whyte, LPCMental Health Counselor1093471542
- Alanna Wiarda, M.D.Family Medicine Physician1306067053
- Gabrielle Wiarda, LMSWClinical Social Worker1396232849
- Hannah Wichern, MPHHealth Educator1982240180
- Carolyn Wichlacz, P.T.Physical Therapist1528315751
- Robert Wichlacz, MPTPhysical Medicine & Rehabilitation Physician1487629085
- Melissa WichtermanMental Health Counselor1467890152
- Carrie Wicklund, LMSWClinical Social Worker1336718907
- Daniel Wicklund, DNPFamily Nurse Practitioner1457198434
- Benjamin WickmanPhysical Therapist1255832978
- Andrew Wicks, PT, DPTPhysical Therapist1881973196
- Laura Wicksall, LMSWSocial Worker1710390372
- Michel Wicksall, DDSDentist1912165556
- Thomas Wickstrom, RPHPharmacist1700167475
- Ashley Widdis, RDRegistered Dietitian1679113344
- Erin Wieczorek, LMSWSocial Worker1205893815
- James Wieland, D.D.S.General Practice Dentistry1346420361
- Elizabeth Wielgus, MDChild & Adolescent Psychiatry Physician1700438801
- April WierRegistered Nurse1508587437
- Calla WierPersonal Care Attendant1639656580
- Amy Wierda, MSWClinical Social Worker1558453142
- Katia WierengaBehavior Technician1710768403
- Jon Wieringa, O.D.Optometrist1518977230
- Melissa Wieringa, MSW CSWClinical Social Worker1427010628
- Carl Wierks, M.D.Sports Medicine (Orthopaedic Surgery) Physician1215075106
- Amy WiersBehavior Technician1750039285
- Cicely Wiers-Windemuller, LMSWClinical Social Worker1033547047
- Chelsea WiersemaClinical Social Worker1679952949
- Kelly Wiersema, MDObstetrics & Gynecology Physician1902023575
- Krista WiersemaPersonal Care Attendant1366924821
- Marijke Wiersema, D.D.S.General Practice Dentistry1568507754
- Caroline Wiersma, LLMSWSocial Worker1568832855
- Chelsea Wiersma, LMSWClinical Social Worker1114456522
- Dorothy Wiersma, RNRegistered Nurse1851545487
- Jill WiersmaPhysical Therapist1760849004
- Lisa WiersmaSpeech-Language Pathologist1316400120
- Rebecca Wiersma, LMSWClinical Social Worker1780181677
- Shannon Wiersma, NPNurse Practitioner1316428253
- Debbie Wiersum, LMSWClinical Social Worker1841486818
- Kevin Wiersum, PACSurgical Physician Assistant1699762765
- Alexandra WierzbickiSocial Worker1629909478
- Elizabeth WiessnerPersonal Care Attendant1821815879
- Valerie WietenSpeech-Language Pathologist1619370491
- Kaitlin Wiewiora, DOObstetrics & Gynecology Physician1770278723
The largest Michigan cities
- Farmington Hills36,305
- Detroit19,832
- Ann Arbor15,616
- Novi7,641
- Kalamazoo6,553
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.