4,403 NPI-registered Peer Specialist providers practice in California. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| A Coming of Age Ffa | Peer Specialist | Riverside, CA | 1295602704 |
| Aaliyah Jeffrey | Peer Specialist | Salinas, CA | 1083471031 |
| Aaron Berdahl |
| Peer Specialist |
| Stockton, CA |
| 1316648504 |
| Aaron Elizarraras | Peer Specialist | Garden Grove, CA | 1144034620 |
| Aaron Freitas | Peer Specialist | Fresno, CA | 1942790696 |
| Aaron Harris | Peer Specialist | Hayward, CA | 1033744693 |
| Aaron Leu-Pierre | Peer Specialist | Santa Monica, CA | 1376499582 |
| Aaron Martinez | Peer Specialist | Salinas, CA | 1992648513 |
| Aaron Reyes | Peer Specialist | San Diego, CA | 1457600074 |
| Aaron Rose | Peer Specialist | San Diego, CA | 1528934403 |
| Aaron Sanchez | Peer Specialist | Riverside, CA | 1194453621 |
| Aaron Stickley | Peer Specialist | Indio, CA | 1710762141 |
| Aaryn Hale | Peer Specialist | Tarzana, CA | 1700668738 |
| Abbey SiskidisPSS | Peer Specialist | Santa Cruz, CA | 1518811272 |
| Abby Taylor | Peer Specialist | Sacrament0, CA | 1558045880 |
| Abdula Alhawash | Peer Specialist | Lake Elsinore, CA | 1144978016 |
| Abigail Garcia | Peer Specialist | Oxnard, CA | 1487312245 |
| Abigail Garcia | Peer Specialist | Tulare, CA | 1962041509 |
| Abigail Martinez | Peer Specialist | Palm Springs, CA | 1932039542 |
| Abigail Mondragon | Peer Specialist | Banning, CA | 1962279695 |
| Abner Rivera | Peer Specialist | Lemon Grove, CA | 1336071984 |
| Abram Preciado | Peer Specialist | Riverside, CA | 1154158590 |
| Abreon Byas | Peer Specialist | Lancaster, CA | 1356185326 |
| Adalaide HydePEER SPECIALIST | Peer Specialist | San Diego, CA | 1902682420 |
| Adali BarajasCMPSS | Peer Specialist | Perris, CA | 1215896212 |
| Adam Gomez | Peer Specialist | Riverside, CA | 1902697030 |
| Adamine Harms | Peer Specialist | Yreka, CA | 1043076664 |
| Adan Munoz | Peer Specialist | San Diego, CA | 1144818691 |
| Addrie Rodriguez | Peer Specialist | San Bernardino, CA | 1205716594 |
| Adelaida MooreMPSS | Peer Specialist | Alturas, CA | 1316891476 |
| Adelina Olmos | Peer Specialist | San Rafael, CA | 1558876888 |
| Adrian Guzman | Peer Specialist | San Diego, CA | 1992385579 |
| Adrian Martinez | Peer Specialist | Riverside, CA | 1851141998 |
| Adrian Soliven | Peer Specialist | Lancaster, CA | 1376311837 |
| Adrian Washington | Peer Specialist | South Gate, CA | 1295667327 |
| Adriana Alfaro | Peer Specialist | Ramona, CA | 1215305511 |
| Adriana Escamilla Sanchez | Peer Specialist | San Diego, CA | 1831028612 |
| Adriana Gomez | Peer Specialist | Visalia, CA | 1720953870 |
| Adriana LozanoPEER SPECIALIST 175T | Peer Specialist | Oceanside, CA | 1720933039 |
| Adriana Madrigal | Peer Specialist | San Diego, CA | 1568315570 |
| Adriana Perez Macias | Peer Specialist | South San Francisco, CA | 1699462341 |
| Adrienne Green | Peer Specialist | San Bernardino, CA | 1093336356 |
| Adrienne Ramirez | Peer Specialist | Victorville, CA | 1912880592 |
| Adrienne WoitonCMPSS | Peer Specialist | Redding, CA | 1225974637 |
| Agatha Bernardino | Peer Specialist | Fontana, CA | 1770381600 |
| Agueda Perez | Peer Specialist | Sacramento, CA | 1669150512 |
| Ahjae Anderson | Peer Specialist | Sacramento, CA | 1275140139 |
| Ahmed Chambers | Peer Specialist | Hayward, CA | 1710529482 |
| Aimee Amezquita | Peer Specialist | South Pasadena, CA | 1720768906 |
| Aimee Rico | Peer Specialist | Fresno, CA | 1033926118 |
| Airam Coronado | Peer Specialist | Salinas, CA | 1245086065 |
| Aisha Scott | Peer Specialist | Hayward, CA | 1811455272 |
| Alam Gul | Peer Specialist | Sacramento, CA | 1073313102 |
| Alan BurgessPSS | Peer Specialist | Los Angeles, CA | 1699560383 |
| Alan Dull | Peer Specialist | Perris, CA | 1972118735 |
| Alan Valenzo | Peer Specialist | Riverside, CA | 1386473882 |
| Alana Baltazar | Peer Specialist | Indio, CA | 1073192399 |
| Alana Guatimea Leary | Peer Specialist | Fontana, CA | 1801412069 |
| Alana Reyna | Peer Specialist | Los Banos, CA | 1104483247 |
| Albert Tijerina | Peer Specialist | Desert Hot Springs, CA | 1598479552 |
| Alberto Ruiz | Peer Specialist | San Jose, CA | 1871032524 |
| Alberto TrujilloPEER SPECIALIST | Peer Specialist | San Rafael, CA | 1942063268 |
| Alberto Vargas | Peer Specialist | Victorville, CA | 1790239416 |
| Alejandra Arredondo | Peer Specialist | Pomona, CA | 1740751494 |
| Alejandra Brown-Johnson | Peer Specialist | San Diego, CA | 1881131365 |
| Alejandra Campa | Peer Specialist | Los Banos, CA | 1225610314 |
| Alejandra Escobedo-SochetFAMILY PARTNER | Peer Specialist | Martinez, CA | 1598155566 |
| Alejandra Guevara | Peer Specialist | Santa Ana, CA | 1578064457 |
| Alejandra Lopez | Peer Specialist | Jurupa Valley, CA | 1982324257 |
| Alejandra Valdovinos | Peer Specialist | Los Angeles, CA | 1467684860 |
| Alejandro Kern | Peer Specialist | Los Angeles, CA | 1275202848 |
| Alejandro Ledesma | Peer Specialist | Santa Ana, CA | 1417817503 |
| Alejandro Ramirez | Peer Specialist | Tarzana, CA | 1205604568 |
| Alesha Reynoso | Peer Specialist | La Quinta, CA | 1649083205 |
| Alesy Pech | Peer Specialist | Oxnard, CA | 1609712025 |
| Alex Aragon | Peer Specialist | Riverside, CA | 1174250542 |
| Alex Garcia | Peer Specialist | La Quinta, CA | 1407477813 |
| Alexa Esparza | Peer Specialist | Santa Ana, CA | 1104541838 |
| Alexa Montes | Peer Specialist | San Jose, CA | 1437921913 |
| Alexander Catala | Peer Specialist | Hayward, CA | 1740716398 |
| Alexander Harwell | Peer Specialist | Fresno, CA | 1003634163 |
| Alexander Howell | Peer Specialist | San Diego, CA | 1245767771 |
| Alexander Jacobs | Peer Specialist | Los Angeles, CA | 1538770177 |
| Alexander Petricevic | Peer Specialist | Lancaster, CA | 1891502118 |
| Alexander Vega | Peer Specialist | Santa Ana, CA | 1659135325 |
| Alexandra Aringer | Peer Specialist | Riverside, CA | 1437742814 |
| Alexandra Bear | Peer Specialist | Culver City, CA | 1114732393 |
| Alexandra Carter | Peer Specialist | Modesto, CA | 1306653175 |
| Alexandra Evans | Peer Specialist | Norwalk, CA | 1992417224 |
| Alexandra Gardner | Peer Specialist | Grass Valley, CA | 1003694050 |
| Alexandra Lee | Peer Specialist | San Francisco, CA | 1346127255 |
| Alexandra Signer | Peer Specialist | El Cajon, CA | 1184036659 |
| Alexandra Valenzuela | Peer Specialist | San Diego, CA | 1831948447 |
| Alexandria Boucher | Peer Specialist | Riverside, CA | 1467127233 |
| Alexandria Dooley-Turner | Peer Specialist | Yucca Valley, CA | 1174269369 |
| Alexandria Kupka | Peer Specialist | Hemet, CA | 1639041767 |
| Alexandria Redfin | Peer Specialist | Oxnard, CA | 1164728531 |
| Alexi Barrera | Peer Specialist | Oakland, CA | 1881462174 |
| Alexia Baucom | Peer Specialist | Temecula, CA | 1205532355 |
| Alexia Johnson | Peer Specialist | San Diego, CA | 1245940188 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
