2026 data CMS NPPES NUCC Taxonomy

Doctors in Fresno, CA

Compiled from official public sources by the PlainDoctor editorial team.

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

18,585
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Behavior Technician
Top specialty
3,444 providers
California
State
CA

18,585 healthcare providers across 20 specialties

Fresno, California appears in the CMS National Plan and Provider Enumeration System with 18,585 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 Fresno - 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 Fresno 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 Fresno is weighted toward Behavior Technician (3,444 clinicians, followed by Addiction (Substance Use Disorder) Counselor with 1,270 and Marriage & Family Therapist with 973). 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 California's population, Fresno reports roughly 47.7 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 California, Fresno ranks #6 of 805 cities tracked by provider count, accounting for 2% of the state's registered providers.

For Fresno 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.

18,585
Providers
20
Specialties
#6
of 805 CA cities
2%
of CA providers
47.7
Per 100K (state)

Which specialties are most common in Fresno

Behavior Technician 3,444
Addiction (Substance Use Disorder) Counselor 1,270
Marriage & Family Therapist 973
Student in an Organized Health Care Education/Training Program 855
Counselor 742
Mental Health Counselor 697
Pharmacist 690
Licensed Vocational Nurse 637
Clinical Social Worker 443
Registered Nurse 434
Internal Medicine Physician 420
Case Manager/Care Coordinator 360
Family Nurse Practitioner 353
Day Training/Habilitation Specialist 303
Behavior Analyst 294
Community Health Worker 265
General Practice Dentistry 257
Physical Therapist 254
Physician Assistant 242
Family Medicine Physician 210

Healthcare Providers (Page 171)

Name
Melissa Klein, ACNP-BC
Critical Care Medicine Nurse Practitioner
Olga Klein
Surgery Physician
Brittni Kleinhans
Registered Dietitian
John Kleinman, CCP
Perfusionist
Koleton Kleinsmith
Behavior Technician
Terri Klement
Registered Nurse
Alden Klemm, PHARMD
Pharmacist
William Klepac
Acute Care Nurse Practitioner
Ronald Kleyn, MD
Family Medicine Physician
Lynn Kliewer, MFT
Marriage & Family Therapist
Isabel Kline, B.A.
Counselor
Christine Klinkby-Cerda, LVN
Licensed Vocational Nurse
Heather Klise
Mental Health Counselor
Nicole Klopp, M.S., CCC-SLP
Speech-Language Pathologist
Paz Kloppenburg
Licensed Practical Nurse
Trina Kloster
Health & Wellness Coach
Elizabeth Klueger, RPH
Pharmacist
Lily Klug, FNP-C
Nurse Practitioner
Michael Klug, M.D.
Family Medicine Physician
Donald Knapp, M.D.
Gastroenterology Physician
Elsa Knapp Scott, M.S., OTR/L
Occupational Therapist
Jannette Knaus
Addiction (Substance Use Disorder) Counselor
Matthew Knedel, MD
Student in an Organized Health Care Education/Training Program
Gary Knepper, C.A.T.C.
Addiction (Substance Use Disorder) Counselor
Shang Knesek
Family Nurse Practitioner
Amy Knight, BA
Behavior Technician
Brandon Knight
Student in an Organized Health Care Education/Training Program
Samantha Knobel
Counselor
Alexander Knold, D.M.D.
Dentist
Chenena Knox-Ward
Social Worker
Ronald Knoy, CADTP 15809
Addiction (Substance Use Disorder) Counselor
Antonia Knudsen, RD
Registered Dietitian
Temika Knudsen-Jacobs
Addiction (Substance Use Disorder) Counselor
Denise Knudson, MD
Pediatrics Physician
Sandra Knudson, R.N.N.P.
Home Health Registered Nurse
Joanne Knupp, R.N.
Doula
Aye Ko, D.D.S.
General Practice Dentistry
Pang Ko, PHARMD
Pharmacist
Ryan Ko, MD
Internal Medicine Physician
Tak-On Ko, M.D.
Anesthesiology Physician
Lark Kobayashi, D.D.S.
Dentist
Nicholas Koch
Addiction (Substance Use Disorder) Counselor
Yvonna Kochergen
Student in an Organized Health Care Education/Training Program
Harry Kochounian, R.D.O.
Optician
Stefani Koda, LCSW
Clinical Social Worker
Clayton Kodama, DDS
Dentist
Kevin Kodama, M.D.
Gastroenterology Physician
Kathalene Kodman
Addiction (Substance Use Disorder) Counselor
Carmen Koenig, NP
Nurse Practitioner
Mohammad Kofahi
Student in an Organized Health Care Education/Training Program

Nearby Cities in California

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

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Fresno, CA?
There are 18,585 registered healthcare providers in Fresno, CA, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Fresno?
The most common specialties in Fresno are Behavior Technician, Addiction (Substance Use Disorder) Counselor, Marriage & Family Therapist, Student in an Organized Health Care Education/Training Program, Counselor. Behavior Technician has the most providers with 3,444.

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.