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 306)

Name
Satinderpal Sidhu, MD
Student in an Organized Health Care Education/Training Program
Sukhampal Sidhu, M.D.
Endocrinology, Diabetes & Metabolism Physician
Marti Sidoli-Tanner, RDH, RDHAP
Advanced Practice Dental Therapist
Andrey Sidorenko, PA-C, DMSC
Physician Assistant
Dominique Sidoti
Behavior Technician
Andrew Siegel
Behavior Technician
William Siegfried, M.D.
Psychiatry Physician
Kathryn Siemens, D.D.S.
General Practice Dentistry
Mary Siemens, MA
Marriage & Family Therapist
Araceli Sierra
Day Training/Habilitation Specialist
Jasmin Sierra
School Social Worker
Laura Sierra
Behavior Technician
Patricia Sierra, HEARING AID PROVIDER
Hearing Instrument Specialist
Tiffany Sierra
Other Technician
Alisa Sierras, M.A. LMFT
Marriage & Family Therapist
Ana Sieve, LMFT
Marriage & Family Therapist
Dwight Sievert, M.D.
Psychiatry Physician
Maria Siewert
Day Training/Habilitation Specialist
Daniel Sifuentes, PHARMD.
Pharmacist
Sarah Sifuentez, M.D.
Emergency Medicine Physician
Teresa Sigala, M.D.
Internal Medicine Physician
Maritsa Sigaran Barajas
Behavior Analyst
Chasadie Sigler
Behavior Analyst
Daniel Siguenza, ASW
Social Worker
Daysi Siguenza Ramirez
Licensed Vocational Nurse
Somchay Sihathep, PHARMD
Pharmacist
Ekdeep Sihota
Community Health Worker
Harroop Sihota, FNP, MSN, RN, BS
Registered Nurse
Harsonam Sihota, PHARMD
Ambulatory Care Pharmacist
Akshatha Silas
Student in an Organized Health Care Education/Training Program
Norma Silerrio
Psychiatric/Mental Health Registered Nurse
Breena Siliznoff, NP
Obstetrics & Gynecology Nurse Practitioner
Abigail Silva
Behavior Technician
Adolfo Silva, MD
Internal Medicine Physician
Anderson Silva
Counselor
Angela Silva, NP
Adult Health Nurse Practitioner
Bianca Silva
Behavior Technician
Christina Silva
Behavior Technician
Daisy Silva
Behavior Technician
Delia Silva
Marriage & Family Therapist
Doreen Silva
Social Worker
Dustin Silva
Addiction (Substance Use Disorder) Counselor
Evelyn Silva
Behavior Technician
Gema Silva
Behavior Technician
Joshua Silva
Behavior Technician
Lizbeth Silva
Day Training/Habilitation Specialist
Lucio Silva
Community Health Worker
Richard Silva, RPH
Pharmacist
Rudy Silva
Counselor
Ryan Silva
Behavior Technician

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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-20.