2026 data CMS NPPES NUCC Taxonomy

Doctors in Indianapolis, IN

Compiled from official public sources by the PlainDoctor editorial team.

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

29,357
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Student in an Organized Health Care Education/Training Program
Top specialty
3,430 providers
Indiana
State
IN

29,357 healthcare providers across 20 specialties

Indianapolis, Indiana appears in the CMS National Plan and Provider Enumeration System with 29,357 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 Indianapolis - 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 Indianapolis 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 Indianapolis is weighted toward Student in an Organized Health Care Education/Training Program (3,430 clinicians, followed by Behavior Technician with 2,589 and Clinical Social Worker with 1,377). 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 Indiana's population, Indianapolis reports roughly 427.8 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 Indiana, Indianapolis ranks #1 of 265 cities tracked by provider count, accounting for 25.4% of the state's registered providers.

For Indianapolis 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.

29,357
Providers
20
Specialties
#1
of 265 IN cities
25.4%
of IN providers
427.8
Per 100K (state)

Which specialties are most common in Indianapolis

Student in an Organized Health Care Education/Training Program 3,430
Behavior Technician 2,589
Clinical Social Worker 1,377
Mental Health Counselor 1,164
Pharmacist 1,089
Internal Medicine Physician 894
Family Nurse Practitioner 811
Physical Therapist 804
Registered Nurse 712
Physician Assistant 666
Speech-Language Pathologist 577
Occupational Therapist 560
Family Medicine Physician 521
Anesthesiology Physician 519
Social Worker 501
Nurse Practitioner 489
Pediatrics Physician 423
General Practice Dentistry 395
Behavior Analyst 360
Dentist 342

Healthcare Providers (Page 179)

Name
Reham Gendi, MD
Internal Medicine Physician
Rafaella Genova, MD
Student in an Organized Health Care Education/Training Program
Harry Genovely, M.D.
Cardiovascular Disease Physician
Christopher Gentile, MD
Student in an Organized Health Care Education/Training Program
Lisa Gentile, NNP
Neonatal Nurse Practitioner
Tristan Gentile, RBT
Behavior Technician
Carson Gentry, RBT
Behavior Technician
Jane Gentry, LCSW,MSW
Clinical Social Worker
Kelsey Gentry, PA
Physician Assistant
Larry Gentry, LSW/LCSW/LCAC
Addiction (Substance Use Disorder) Counselor
Madison Gentry, LCSW
Clinical Social Worker
Matthew Gentry, MD
Neurology Physician
Roeshell Gentry
Behavior Technician
Sondra Gentry, M.A.
Pastoral Counselor
William Gentry, M.D.
Reproductive Endocrinology Physician
Amelia Georgas, DO
Student in an Organized Health Care Education/Training Program
Alexander George, MD
Pediatrics Physician
Bistees George, MD
Student in an Organized Health Care Education/Training Program
Brooke George
Behavior Technician
Katherine George, PT
Physical Therapist
Kristi George, MD
Neurology Physician
Lydia George, PT, DPT, CBIS
Neurology Physical Therapist
Marie George
Student in an Organized Health Care Education/Training Program
Melissa George, PHAMD
Pharmacist
Nicca George, P.T
Physical Therapist
Paul George, MS LCSW LMFT
Clinical Social Worker
Philip George, M.D.
Cardiovascular Disease Physician
Rachel George, LCSW
Clinical Social Worker
Zachari George, LCSW
Clinical Social Worker
Angela Georges Hartman, LCSW, LCAC
Clinical Social Worker
Livia Georgescu
Student in an Organized Health Care Education/Training Program
Amelia Georgi, MSW, LSW
Social Worker
Mary Ann Gepte Tuano
Contractor
Mark Geraci, MD
Pulmonary Disease Physician
Alexandra Gerber
Nurse Practitioner
Rebecca Gerber, MSN, RN, AGCNS-BC
Clinical Nurse Specialist
Gavyn Gerbofsky, DO
Student in an Organized Health Care Education/Training Program
Marc Gerdisch, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Rolando Gerena
Student in an Organized Health Care Education/Training Program
Patrick Gerety, MD
Plastic Surgery Physician
Katherine Geric, DO
Student in an Organized Health Care Education/Training Program
Bradley Gerig, ATC
Athletic Trainer
Joel Gerig
Student in an Organized Health Care Education/Training Program
Sidney Gerig
Student in an Organized Health Care Education/Training Program
Stephanie Gerig, DPT
Physical Therapist
Steven Gerke, MD
Hospitalist Physician
Haley Germain, MS, CFY-SLP
Speech-Language Pathologist
Kiam Germani, MSN, NNP
Neonatal Nurse Practitioner
Ashley Germann
Behavior Technician
Sara Germann, AGPCNP-BC
Adult Health Nurse Practitioner

Nearby Cities in Indiana

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

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Indianapolis, IN?
There are 29,357 registered healthcare providers in Indianapolis, IN, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Indianapolis?
The most common specialties in Indianapolis are Student in an Organized Health Care Education/Training Program, Behavior Technician, Clinical Social Worker, Mental Health Counselor, Pharmacist. Student in an Organized Health Care Education/Training Program has the most providers with 3,430.

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.