2026 data CMS NPPES NUCC Taxonomy

Doctors in Grand Rapids, MI

Compiled from official public sources by the PlainDoctor editorial team.

Active healthcare providers in Grand Rapids sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

17,407
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Behavior Technician
Top specialty
1,711 providers
Michigan
State
MI

17,407 healthcare providers across 20 specialties

Grand Rapids, Michigan appears in the CMS National Plan and Provider Enumeration System with 17,407 registered healthcare providers spanning 20 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 2023 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 (1,711 clinicians, followed by Clinical Social Worker with 1,365 and Social Worker with 1,190). 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 173.4 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.

Within Michigan, Grand Rapids ranks #3 of 509 cities tracked by provider count, accounting for 6.3% of the state's registered providers.

For Grand Rapids patients, this directory is most useful as a starting shortlist, searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

17,407
Providers
20
Specialties
#3
of 509 MI cities
6.3%
of MI providers
173.4
Per 100K (state)

Which specialties are most common in Grand Rapids

Behavior Technician 1,711
Clinical Social Worker 1,365
Social Worker 1,190
Physician Assistant 893
Personal Care Attendant 741
Physical Therapist 638
Internal Medicine Physician 468
Occupational Therapist 404
Professional Counselor 378
Pharmacist 373
Student in an Organized Health Care Education/Training Program 341
Family Medicine Physician 319
Mental Health Counselor 306
Pediatrics Physician 295
Nurse Practitioner 283
Speech-Language Pathologist 268
Family Nurse Practitioner 266
Case Manager/Care Coordinator 257
Registered Nurse 253
Diagnostic Radiology Physician 235

Healthcare Providers (Page 190)

Name
Matthew Mannikko
Behavior Technician
Jessica Manning, PHD
Counseling Psychologist
Justin Manning, PHARM D
Pharmacist
Stacey Manning, OTR
Occupational Therapist
Thomas Manning, M.D.
Specialist
Emily Mannion, PA
Physician Assistant
Debra Mannor, LLMSW
Social Worker
Prerana Manohar, M.D.
Cardiovascular Disease Physician
Vinayak Manohar, MD
Internal Medicine Physician
Brenda Manoharan, M.D.
Child & Adolescent Psychiatry Physician
Rochelle Manor, PH.D.
Clinical Neuropsychologist
Shaminy Manoranjithan, MD
Vascular Surgery Physician
Kurtrice Mansaray, CHW
Community Health Worker
Kevin Manser
Chiropractor
Bryton Mansfield, D.D.S.
General Practice Dentistry
Kevin Mansfield
Physical Therapy Assistant
Genevieve Mansour, NP
Family Nurse Practitioner
M Mansour, MD
Vascular Surgery Physician
Andrea Mantel
Anesthesiologist Assistant
Rebecca Mantey, LLMSW
Clinical Social Worker
Rachel Mantle-Douglas, LPC
Mental Health Counselor
Sonia Manuchian, CO
Orthoptist
Nicholas Manzer
Physical Therapist
Lynn Mapes, LLMSW
Clinical Social Worker
Dayle Maples, MD
Orthopaedic Surgery Physician
Sheetal Maragiri, MD
Internal Medicine Physician
Lalangi Marasinghe, M.D.
Student in an Organized Health Care Education/Training Program
Courtney Marble
Counselor
Carlos Marcano, MD
Psychiatry Physician
Lynn March, MSW
Clinical Social Worker
Julia Marchal, NP
Family Nurse Practitioner
Annah-Nataliye Marchant, RN
Adult Psychiatric/Mental Health Registered Nurse
Erik Marchinek, PA
Physician Assistant
Lindsay Marcil
Social Worker
Emily Marckini, MS, LGC
Genetic Counselor (M.S.)
Greg Marco, MD
Critical Care Medicine (Internal Medicine) Physician
Lawrence Marcotte, D.D.S., M.S.
Endodontics
Michael Marcotte, M.D.
Pediatrics Physician
Gabrielle Marcoux
Behavior Technician
Irving Marcus, MSAOM
Acupuncturist
Judith Marcus, LLMSW
Clinical Social Worker
Laura Marcus, LMSW
Clinical Social Worker
Joseph Marek
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist
Jordan Marentette, OD
Optometrist
Alessandro Mares
Behavior Technician
Nicole Maresch
Personal Care Attendant
Nicole Marganti, PSY.D.
Clinical Psychologist
Shawn Marganti
Rehabilitation Practitioner
Alan Margherio, MD
Ophthalmology Physician
Deborah Margules, M.D.
Gynecology Physician

Nearby Cities in Michigan

Other Michigan cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Grand Rapids, MI?
There are 17,407 registered healthcare providers in Grand Rapids, MI, covering 20 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 1,711.

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.

Compiled from official public sources by the PlainDoctor editorial team.