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 169 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
- Tacia Knoper, LPCProfessional Counselor1205373222
- Tiffani KnoppSocial Worker1417483736
- Annika Knott, LMSWClinical Social Worker1013790146
- Chelsea Knott, BSWSocial Worker1497146146
- Julia Knowles, LMSWClinical Social Worker1326824186
- Kara KnowlesBehavior Technician1811784143
- Talesha KnowlingPersonal Care Attendant1871354647
- Ashley KnowltonBehavior Technician1255021978
- Kevin Knox, MDSurgery of the Hand (Plastic Surgery) Physician1467600775
- Michael Knox, MDVascular & Interventional Radiology Physician1386663920
- Brittany Knudson, FNP-CFamily Nurse Practitioner1952883639
- Katheryn Knudson, MDObstetrics & Gynecology Physician1063452118
- Scott KnurekGeneral Practice Dentistry1184392607
- Jennifer Knutson, PAPhysician Assistant1174093850
- Ricardo KoFamily Medicine Physician1932464146
- Michelle KoberBehavior Technician1225716236
- Christopher Kobet, MDNeurology Physician1609087907
- Ola Kobierzycki, DDSGeneral Practice Dentistry1255913851
- Ryann Koblinski, NPNurse Practitioner1144037359
- Lindsay Kobus, CRNACertified Registered Nurse Anesthetist1821458670
- Chantelle Koch, PA-CPhysician Assistant1891213336
- Connie Koch, AA, CBISSpecialist1912227299
- Margaret KochSpecialist1154640183
- Patrick Koch, CBISSpecialist1730409392
- Morgan Kochajda-Watkins, NPGerontology Nurse Practitioner1396300745
- Lakshmi Kocharla, MDRheumatology Physician1518178813
- Kirti KocheRespiratory/Developmental/Rehabilitative Specialist/Technologist1699060897
- Kurt KochekAcupuncturist1477370153
- Finley Kocher, D.O.Neurology Physician1457294985
- Sarah Kocsis, M.DIV, M.A., LLCMental Health Counselor1801645015
- Jan Koebbe, NPNurse Practitioner1437268448
- Morgan Koehler, OTR/LOccupational Therapist1265009310
- Peter Koehn, PH.D.Clinical Psychologist1487817789
- Robert Koeller, DPTPhysical Therapist1285151423
- Jessica KoellingBehavior Technician1164356200
- Molly Koelzer, MA, LLCProfessional Counselor1962387373
- Teresa Koelzer, CRNACertified Registered Nurse Anesthetist1679536718
- Mary Koenen, F.N.P.Family Nurse Practitioner1184777682
- Samantha KoenenBehavior Technician1952989998
- Sara Koepke, RDRegistered Dietitian1477730240
- Grace Koerber, MA, BCBABehavior Analyst1124494190
- Andrew KoernerBehavior Technician1942175393
- Rachael Koeson, LLMSWClinical Social Worker1972283323
- Emery KoetjeBehavior Analyst1972035426
- Leah Koetje, M.D.Anesthesiology Physician1871908921
- Mark Koets, MDCritical Care Medicine (Internal Medicine) Physician1891735825
- Michael Koets, M.D.Diagnostic Radiology Physician1184074015
- Vani Koets, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1679912976
- Erica Koetsier, M.A., TLLPCounseling Psychologist1215366174
- Benjamin Kogelschatz, MDCardiovascular Disease Physician1508516410
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.