ava healthStart Free Trial

Healthcare Providers in California

California has one of the largest healthcare workforces in the nation, with world-renowned institutions such as UCLA Health, Stanford Health Care, and Cedars-Sinai. The state's diverse population drives demand for multilingual providers and culturally competent care across its 58 counties.

California Provider Directory at a Glance

Our directory includes 43,634 physicians (plus nurses and therapists, not counted here) across 1,000 cities in California.

Largest cities: Los Angeles, LOS ANGELES, Palo Alto, Orange, Fresno

Browse by Specialty in California

Find healthcare providers by medical specialty across California.

Family MedicineInternal MedicineNurse PractitionerRegistered NursePhysical TherapyEmergency MedicinePediatricsOrthopedic SurgeryGeneral SurgeryCardiologyDermatologyPsychiatryAnesthesiologyRadiologyObstetrics & GynecologyOccupational TherapyNeurologyUrologyOphthalmologyPulmonary DiseaseNephrologyGastroenterologyHematology/OncologyEndocrinologyCritical Care MedicinePhysician AssistantClinical Social WorkerSports MedicinePlastic SurgeryInfectious DiseaseRheumatologyAllergy & ImmunologyGeriatric MedicineSpeech-Language PathologyOtolaryngology (ENT)Pain ManagementSleep MedicinePediatric CardiologyPediatric Hematology/OncologyHospital Medicine

Browse by City in California

29 Palms(1)29 PALMS(1)ADELANTO(2)Agoura(1)Agoura Hills(18)AGOURA HILLS(18)Alameda(32)ALAMEDA(70)Alamo(11)ALAMO(12)Albany(5)ALBANY(16)Alhambra(51)ALHAMBRA(75)Aliso Viejo(35)ALISO VIEJO(28)Alpine(8)ALPINE(9)ALTA LOMA(1)Altadena(4)ALTADENA(3)Alturas(3)ALTURAS(3)American Canyon(4)AMERICAN CANYON(3)Anaheim(303)ANAHEIM(231)Anaheim Hills(1)ANAHEIM HILLS(7)Anderson(5)ANDERSON(6)ANGELS CAMP(7)Angwin(1)ANITOCH(1)ANTELOPE(1)Antioch(58)ANTIOCH(69)ANZA(1)Apple Valley(73)APPLE VALLEY(66)Aptos(7)APTOS(20)Arbuckle(1)ARBUCKLE(1)Arcadia(129)ARCADIA(142)ARCARDIA(2)Arcata(14)ARCATA(27)Arleta(3)

Healthcare Recruiting in California

Healthcare Recruiting in California: Navigating the Largest State Market

10 min read · Feb 26, 2026

How to Get an RN License in California (2026): Full Step-by-Step

7 min read · Mar 19, 2026

California RN License by Endorsement 2026: Step-by-Step Process, BreEZe Portal, Timeline & Common Delays

12 min read · Apr 2, 2026

Nearby States

Browse healthcare providers in states bordering California.

Providers in OregonProviders in NevadaProviders in Arizona

About the California Provider Directory

The Ava Health California provider directory includes 43,634 physicians plus additional nurses and therapists sourced from the National Provider Identifier (NPI) registry maintained by the Centers for Medicare & Medicaid Services (CMS). Each listing is linked to an active NPI number, ensuring the information is current and verifiable.

Whether you are looking for a primary care physician, a specialist, a nurse practitioner, or a licensed therapist in California, you can browse by city above or search by provider name. All provider data comes from the publicly available NPPES data dissemination and is updated regularly.

This directory is for informational purposes only and does not constitute medical advice or an endorsement of any provider. Please verify provider credentials independently before making healthcare decisions. See our Terms of Use and Privacy Policy.