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 162)

Name
Jessica Klinger
Social Worker
Myiah Klinger, LMSW
Social Worker
Pamela Klinkner, PA
Medical Physician Assistant
Amy Kliven, MSW
Clinical Social Worker
Hannah Klockner
Personal Care Attendant
Carley Klocko
Orthopedic Physical Therapist
Ashley Klockziem
Personal Care Attendant
Alexandra Kloeppner, LLMSW
Case Manager/Care Coordinator
Samantha Klokkert, MSW INTERN
Social Worker
Allison Klooster
Social Worker
Kelsey Kloosterman, NP
Gerontology Nurse Practitioner
Megan Kloska, OTRL
Occupational Therapist
John Klott
Clinical Social Worker
Rebecca Klott, PHD
Clinical Psychologist
Allyson Klug, DPT
Physical Therapist
Samuel Kluger, MD
Anesthesiology Physician
Michele Klunder
Lactation Consultant (Non-RN)
David Klungle, PA-C
Physician Assistant
Michelle Klyn, MD
Obstetrics & Gynecology Physician
Nicholas Klynstra, PA
Physician Assistant
Grace Knaack
Behavior Technician
Mical Knafel, DPT
Physical Therapist
Jeffrey Knake, MD
Diagnostic Radiology Physician
Cory Knape, D.D.S.
Dentist
Austen Knapp, MD
Ophthalmology Physician
Britt Knapp, OTR
Occupational Therapist
Catherine Knapp, RPH
Pharmacist
Connor Knapp, DC
Chiropractor
Kelsey Knapp, PMHNP-BC
Registered Nurse
Morgan Knapp
Behavior Technician
Nathan Knapp, LLPC
Counselor
Suzanne Knecht, CNP
Family Nurse Practitioner
Daniel Knee, M.D.
Neonatal-Perinatal Medicine Physician
Kassy Kneen, MD
Internal Medicine Physician
Cierra Kneeshaw
Behavior Technician
Austin Knight
Mental Health Counselor
Camille Knight, LLPC
Mental Health Counselor
Christine Knight, MD
Diagnostic Radiology Physician
Hillary Knight, DDS
Dentist
Stevie Knight, PHD
Clinical Neuropsychologist
Gretchen Knight-Dennis, LMSW
Social Worker
Nichole Knight-Kloostra, FNP
Family Nurse Practitioner
Katlin Knodel, PSYD
Clinical Psychologist
Jared Knol, MD
Medical Oncology Physician
Sarah Knoll, NP
Nurse Practitioner
Serena Knoop, NP
Nurse Practitioner
Mitchell Knoor, PA
Physician Assistant
Tacia Knoper, LPC
Professional Counselor
Tiffani Knopp
Social Worker
Annika Knott, LMSW
Clinical Social Worker

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.