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California · Behavior Analyst

Behavior Analyst in California.

21,315 verified Behavior Analyst providers practise in California according to the National Plan and Provider Enumeration System (NPPES). Browse by city below, or click any provider to view their full NPI record including taxonomy, address, and contact details.

103K00000X21,315 in California200 citiesRefreshed monthly
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Costa Mesa1,259San Diego1,196Sacramento628Los Angeles584Woodland Hills526San Jose422Irvine387Oakland384Rancho Cucamonga380Ontario365Riverside344Fresno332Concord313Encino284Gardena254Torrance230Orange226Alameda220Anaheim217San Francisco215Pasadena213Bakersfield211Walnut Creek208Garden Grove208San Mateo203Van Nuys192Covina186San Ramon185Long Beach179Stockton177Santa Ana175Corona165Valencia159Temecula151Sherman Oaks150Hayward150Thousand Oaks145Glendale143Wildomar143Chula Vista134Huntington Beach133Modesto132Carlsbad130San Bernardino126Ventura112Salinas111Elk Grove110Monrovia110Fremont109Tarzana105Victorville103Poway96Visalia96Santa Clara95Pomona93Madera91Whittier89San Bruno87Pleasanton85Burbank85Moreno Valley83Rocklin83Palmdale83Murrieta82El Cajon82Culver City80Tustin80Grover Beach78Fullerton77Northridge75Downey75Camarillo73Antioch72West Covina70Roseville69Lancaster68Mountain View67Palo Alto66Arcadia64Dublin62Brentwood61Santa Clarita59Vacaville58Citrus Heights58Santa Barbara58Santa Rosa58Newport Beach58North Hollywood58San Leandro57San Marcos56Gilroy56Studio City55Hermosa Beach54Alhambra54Westlake Village53Vallejo53Laguna Hills51Palm Desert50Menifee49Folsom49Fairfield48Davis48Oceanside47Santa Maria44Santa Fe Springs43Clovis42Petaluma42Redlands41Cypress41Berkeley40San Gabriel39Oxnard39Campbell39Manhattan Beach38Rancho Cordova37Arcata36Cerritos36Fountain Valley36Riverbank36Tracy35Santa Cruz35Escondido35Richmond35San Luis Obispo34El Centro34Indio33Encinitas33Monterey33El Dorado Hills32Monterey Park31Fontana31Apple Valley31Milpitas31Lafayette30Inglewood30Rowland Heights29Westminster29Seal Beach29Simi Valley29Yucaipa29Yuba City28Redwood City28Alta Loma28Newark28Merced27Atascadero27Tulare27Lakewood26Marina26San Dimas26South Pasadena26Brea25Colton25Rialto25Chico25Hesperia25Duarte25Watsonville25Hemet25Napa24Vista24El Segundo24Calabasas24Daly City24Cupertino23Santa Monica23La Mesa23Perris23Palm Springs23San Juan Capistrano22Chino22Chatsworth22Emeryville22Danville22Chino Hills21Rohnert Park21San Clemente21Dana Point21Redondo Beach20South San Francisco20Canoga Park20Upland20Hacienda Heights20Compton19Pittsburg19Fair Oaks19Norco19Aliso Viejo19San Rafael19Burlingame19Auburn18Norwalk18Lake Forest18Granada Hills18Union City18Eureka18Azusa18Manteca18American Canyon17Montclair17

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Frequently asked · CaliforniaBehavior Analyst in California

As of the June 2026 NPPES snapshot, 21,315 providers with the Behavior Analyst taxonomy are registered to a California practice address. Counts refresh monthly from the public CMS registry.

Open any provider's full NPI record to see their active status, taxonomy, and registered California practice address. For real-time confirmation, the authoritative source is the CMS NPPES public registry, which FindMyNPI mirrors and refreshes monthly.

Costa Mesa (1,259), San Diego (1,196), Sacramento (628). Use the "Refine by city" panel above to open any city's full directory.