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California · Peer Specialist

Peer Specialist in California.

4,373 verified Peer Specialist 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.

175T00000X4,373 in California200 citiesRefreshed monthly
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Riverside384San Diego375Sacramento220Los Angeles187Indio107Oakland102Lancaster84Tarzana83Santa Ana82Fresno77San Jose73Modesto69Long Beach65Stockton63Palm Springs61Merced58Perris58San Francisco54Visalia54Escondido52Oxnard46Bakersfield45San Bernardino45Culver City44Salinas43San Luis Obispo43Hayward42Tulare34El Cajon34Redwood City33Santa Cruz33Chula Vista33Lake Elsinore32Santa Fe Springs31Orange30San Rafael27Fontana27Oceanside27Hanford26Roseville25Pomona24San Mateo23Martinez21Concord21Pasadena21Hemet21Garden Grove20Grass Valley20Ontario20Fairfield20Temecula20Victorville19San Leandro19Yucca Valley19Rancho Cucamonga17Santa Maria17Chico17Porterville17Auburn16Santa Barbara16Palmdale16Huntington Park16Woodland16Fremont15Elk Grove15Anaheim15Vista15San Jacinto15South Pasadena15Redding15Los Gatos14Rocklin14Desert Hot Springs13Madera13Tehachapi13Corona13Banning12Eureka12Ceres12Camarillo12Commerce11Ventura11Yuba City11Reseda11Ridgecrest11Jurupa Valley11Barstow10Bellflower10Campbell10Norwalk9Manteca9Moreno Valley9Mission Viejo9Marysville9San Pedro9Los Banos9La Quinta8Lompoc8Lake Forest8Mojave8Palo Alto8Gardena8Lemon Grove8Altadena8La Puente8Alameda8Citrus Heights7Colton7Torrance7Costa Mesa7Greenbrae7Palm Desert7Pacoima6West Sacramento6South Gate6Campo6Pleasant Hill6Santa Rosa6Novato6Colusa6Upland6South San Francisco6Morgan Hill5Placerville5Pleasanton5Rialto5Blythe5Clearlake5Coachella5Compton5Sutter Creek5Santee5Irwindale5Lake Isabella5Lynwood5Napa5National City5North Hills5Big Bear Lake4Yreka4Murrieta4Claremont4El Centro4Richmond4San Carlos4Jackson4Marina4La Palma4Orland4El Monte4Lincoln4Oroville4Whittier4Apple Valley3Crestline3North Highlands3Berkeley3Ukiah3Vallejo3Carmichael3Canoga Park3Burbank3Weaverville3San Pablo3Westminster3Santa Monica3Inglewood3Hesperia3Hawthorne3Harbor City3Woodland Hills3Grand Terrace3Spring Valley3Fullerton3Trabuco Canyon3East Palo Alto3Alturas3Truckee3Rancho Mirage3Mather2Antioch2Atascadero2Belmont2Carson2Castro Valley2Clearlake Oaks2Daly City2Davis2Half Moon Bay2Huntington Beach2Kentfield2La Verne2Lakeport2Lakewood2Livermore2Loyalton2Monrovia2Monterey Park2North Hollywood2Petaluma2

A representative sample · not the full listFeatured providers

18 of 4,373
SO
Serena Ornelas
Peer Specialist·Castro Valley, CA·1952232514
Active›
JR
Jennifer Ramirez
Peer Specialist·Oxnard, CA·1134970411
Active›
CR
Chloe Rivera
Peer Specialist·Temecula, CA·1265037923
Active›
LS
Leah Schneider
Peer Specialist·Colton, CA·1295586592
Active›
LR
Leticia Rodriguez
Peer Specialist·Santa Ana, CA·1740885490
Active›
JG
Mr. Jonathan Griggs
Peer Specialist·Oakland, CA·1992048664
Active›
AH
Annalycia Hutt
Peer Specialist·San Diego, CA·1508461328
Active›
LR
La Trise Robinson
Peer Specialist·Lake Elsinore, CA·1700310745
Active›
FM
Freda Montero
Peer Specialist·Lancaster, CA·1790381986
Active›
JY
Mr. John Young
Peer Specialist·San Diego, CA·1417391970
Active›
FD
Mrs. Frances Dowds P.S.S.
Peer Specialist·Riverside, CA·1043816580
Active›
SM
Sujeiri Munoz
Peer Specialist·Lancaster, CA·1194321414
Active›
KT
Ms. Karen Taylor
Peer Specialist·Los Angeles, CA·1548856792
Active›
EC
Emily Cisneros
Peer Specialist·Salinas, CA·1235726597
Active›
RD
Mrs. Rita De Paz
Peer Specialist·Temecula, CA·1700213162
Active›
DJ
Davery Jones
Peer Specialist·San Diego, CA·1093142051
Active›
SN
Stephen Nelson
Peer Specialist·San Diego, CA·1902493174
Active›
DC
Dorinca Cruz
Peer Specialist·Vista, CA·1598352791
Active›
See the full list by city:See all in Riverside 384See all in San Diego 375See all in Sacramento 220See all in Los Angeles 187See all in Indio 107See all in Oakland 102
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Frequently asked · CaliforniaPeer Specialist in California

As of the June 2026 NPPES snapshot, 4,373 providers with the Peer Specialist 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.

Riverside (384), San Diego (375), Sacramento (220). Use the "Refine by city" panel above to open any city's full directory.