2026 data CMS NPPES NUCC Taxonomy

Doctors in Cleveland, OH

Compiled from official public sources by the PlainDoctor editorial team.

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

29,591
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Student in an Organized Health Care Education/Training Program
Top specialty
3,794 providers
Ohio
State
OH

29,591 healthcare providers across 20 specialties

Cleveland, Ohio appears in the CMS National Plan and Provider Enumeration System with 29,591 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 Cleveland - 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 Cleveland 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 Cleveland is weighted toward Student in an Organized Health Care Education/Training Program (3,794 clinicians, followed by Case Manager/Care Coordinator with 2,956 and Internal Medicine Physician with 974). 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 Ohio's population, Cleveland reports roughly 251.1 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 Ohio, Cleveland ranks #3 of 707 cities tracked by provider count, accounting for 9.4% of the state's registered providers. Of Ohio's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Cleveland practice address, a coverage gap Cleveland patients typically fill by traveling to a larger nearby hub.

For Cleveland 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.

29,591
Providers
20
Specialties
#3
of 707 OH cities
9.4%
of OH providers
251.1
Per 100K (state)

Which specialties are most common in Cleveland

Student in an Organized Health Care Education/Training Program 3,794
Case Manager/Care Coordinator 2,956
Internal Medicine Physician 974
Social Worker 935
Home Health Aide 792
Registered Nurse 740
Mental Health Counselor 719
Clinical Social Worker 695
Licensed Practical Nurse 685
Physician Assistant 672
Family Nurse Practitioner 659
Addiction (Substance Use Disorder) Counselor 648
Pharmacist 635
Nurse Practitioner 468
Anesthesiology Physician 467
Certified Registered Nurse Anesthetist 460
Pediatrics Physician 390
Physical Therapist 345
Registered Dietitian 344
Diagnostic Radiology Physician 336

Healthcare Providers (Page 90)

Name
Alexander Caskey, DO
Student in an Organized Health Care Education/Training Program
Donald Casper
Pharmacist
Veronica Casper, LPC
Professional Counselor
Darrell Cass, MD
Pediatric Surgery Physician
Amy Cassady, PT
Physical Therapist
Lydia Cassard, MD
Student in an Organized Health Care Education/Training Program
Brandon Cassidy
Physical Therapist
Mary Cassidy, LPCC, ATR
Mental Health Counselor
Rita Cassidy
Psychiatric/Mental Health Registered Nurse
Colleen Castelein, RN, CNP
Acute Care Nurse Practitioner
Don Castellarin
General Practice Dentistry
Nina Castelli
Mental Health Counselor
Michelle Caster, M.D.
Family Medicine Physician
Stephanie Caster, QMHS PLUS3
Case Manager/Care Coordinator
Alyssa Castillo, PA-C
Medical Physician Assistant
Briana Castillo, MD
Infectious Disease Physician
Jessica Castillo
Case Manager/Care Coordinator
Xochilth Castillo, QMHS
Case Manager/Care Coordinator
Lon Castle, MD
Cardiovascular Disease Physician
Rachel Castle
Social Worker
Jerome Castleberry
Home Health Aide
Nicholas Casto, PHARMD
Pharmacist
Stephanie Casto, CPNP-AC
Critical Care Pediatric Nurse Practitioner
Alexis Castro, PT, DPT
Physical Therapist
Chloe Castro, M.D.
Pediatrics Physician
Constancia Castro, M.D.
Pediatrics Physician
Elizabeth Castro, MT
Massage Therapist
Pilar Castro, MD
Anesthesiology Physician
Raul Castro
Case Manager/Care Coordinator
Vanessa Castro, APRN-CNP
Adult Health Nurse Practitioner
Victor Castro, MD
Student in an Organized Health Care Education/Training Program
Yesenia Castro
Nurse's Aide
Devin Caswell, DO
Student in an Organized Health Care Education/Training Program
Thadeo Catacutan, MD
Internal Medicine Physician
Amy Catalani, CPNP
Pediatric Nurse Practitioner
Bruce Catalano, LISW
Clinical Social Worker
Patrick Catalano, MD
Maternal & Fetal Medicine Physician
Mircea Catana, M.D.
Plastic Surgery Physician
Kerry Catanese, PHD
Clinical Child & Adolescent Psychologist
Lindsay Catanzarite
Counselor
Allison Catanzaro, RN
Registered Nurse
Blu Catanzaro
Social Worker
Grace Cater, MD
Cardiovascular Disease Physician
Mackenzie Cater, MD, MBA
Student in an Organized Health Care Education/Training Program
Gregg Catholic
Medical Physician Assistant
Marie Caton, RN
Critical Care Medicine Registered Nurse
Lauren Catrina, PT, DPT
Physical Therapist
Tonnette Catron-Andrews, LICENSED SOCIAL WORK
Social Worker
Mary Catullo
Mental Health Counselor
Sarah Caumartin, RN
General Practice Registered Nurse

Nearby Cities in Ohio

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

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Cleveland, OH?
There are 29,591 registered healthcare providers in Cleveland, OH, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Cleveland?
The most common specialties in Cleveland are Student in an Organized Health Care Education/Training Program, Case Manager/Care Coordinator, Internal Medicine Physician, Social Worker, Home Health Aide. Student in an Organized Health Care Education/Training Program has the most providers with 3,794.

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.