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 197 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
- Lynn Mapes, LLMSWClinical Social Worker1811034960
- Dayle Maples, MDOrthopaedic Surgery Physician1649224379
- Sheetal Maragiri, MDInternal Medicine Physician1932781226
- Lalangi Marasinghe, M.D.Psychiatry Physician1235861691
- Courtney MarbleCounselor1295481299
- Carlos Marcano, MDPsychiatry Physician1639125040
- Lynn March, MSWClinical Social Worker1366477101
- Julia Marchal, NPFamily Nurse Practitioner1235681503
- Annah-Nataliye Marchant, RNAdult Psychiatric/Mental Health Registered Nurse1609269745
- Erik Marchinek, PAPhysician Assistant1720481831
- Lindsay MarcilSocial Worker1245951425
- Kane Marciniak, PHARMDAmbulatory Care Pharmacist1639805518
- Emily Marckini, MS, LGCGenetic Counselor (M.S.)1538844287
- Greg Marco, MDCritical Care Medicine (Internal Medicine) Physician1427098433
- Lawrence Marcotte, D.D.S., M.S.Endodontics1952514242
- Michael Marcotte, M.D.Pediatrics Physician1124015045
- Gabrielle MarcouxBehavior Technician1629768882
- Irving Marcus, MSAOMAcupuncturist1235523408
- Judith Marcus, LLMSWClinical Social Worker1184949315
- Laura Marcus, LMSWClinical Social Worker1558968255
- Joseph MarekPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1225540420
- Jordan Marentette, ODOptometrist1609514306
- Alessandro MaresBehavior Technician1679460554
- Nicole MareschPersonal Care Attendant1104335397
- Nicole Marganti, PSY.D.Clinical Psychologist1073926457
- Shawn MargantiRehabilitation Practitioner1285006825
- Alan Margherio, MDRetina Specialist (Ophthalmology) Physician1598793614
- Deborah Margules, M.D.Gynecology Physician1447521109
- Brian Marhofer, D.C.Chiropractor1194015065
- Tatjana Maric, MDChild & Adolescent Psychiatry Physician1164712055
- Emily Marietta, LMSWClinical Social Worker1851897938
- Ryan Marin, MDPsychiatry Physician1174787543
- Teri Marin, LMSWClinical Social Worker1891079398
- Dionysios Marinakis, PA-CPhysician Assistant1174712624
- Hilary Marine, CPNPPediatric Nurse Practitioner1619121118
- Alexandra MaringGeneral Practice Dentistry1417487000
- Ann Maring, LLMSWSocial Worker1831749134
- Julie Maring, P.A.Medical Physician Assistant1104845510
- Shelley Marinus, LMSWSocial Worker1366549156
- Samantha Marion, MSN, RN, ACPNPPediatric Nurse Practitioner1356294086
- Paul Mark, M.D.Clinical Genetics (M.D.) Physician1831137629
- Susan Mark, LMSWClinical Social Worker1346607090
- Karlyn Markaity, LMSWSocial Worker1144977240
- Zoe MarkajRehabilitation Practitioner1508288952
- Desiree Markantone, M.D.Epilepsy Physician1700378239
- Sheridan Markatos, MDAnesthesiology Physician1215595574
- Shauna Markby, TLLPPsychologist1730436148
- Jacob Markel, MDOrthopaedic Surgery Physician1689133522
- Kevin Markel, RPHPharmacist1992392534
- Volanni Markey, FNPFamily Nurse Practitioner1366137911
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.