Social Worker Providers in California

104100000X California
12,781Providers in state
331Organizations
12,450Individuals
1/128Page

A directory of 12,781 health care providers with a business address in California whose primary or secondary taxonomy code is 104100000X (Social Worker). You are viewing page 1 of 128, which lists 93 of these providers: 4 organizations and 89 individual providers, of whom 79 are female and 10 are male. On this page, 7 are enrolled in PECOS and 1 accept Medicare assignment. About taxonomy code 104100000X ›

California Social Worker Directory

Showing 93 providers on page 1 of 128, sorted by last name / organization name. Use the bar below to filter the providers on this page.

No PECOS
2550 E FOOTHILL BLVD
Pasadena, CA 91107
  • Not in PECOS data
  • Individual · Social Worker
3300 TULLY RD, SUITE C-1
Modesto, CA 95350
  • Enrolled in PECOS, eligible to order and refer
  • Accepts Medicare assignment
  • Individual · Social Worker
No PECOS
2650 CAMINO DEL RIO N STE 305
San Diego, CA 92108
  • Not in PECOS data
  • Individual · Social Worker
4892 SAN PABLO DAM RD
El Sobrante, CA 94803
  • Not in PECOS data
  • Individual · Student in an Organized Health Care Education/Training Program
No PECOS
3853 ROSECRANS ST
San Diego, CA 92110
  • Not in PECOS data
  • Individual · Psychiatric Hospital
No PECOS
1801 S LA CIENEGA BLVD
Los Angeles, CA 90035
  • Not in PECOS data
  • Individual · Clinical
No PECOS
231 E 3RD ST STE G106
Los Angeles, CA 90013
  • Not in PECOS data
  • Individual · Social Worker
No PECOS
8945 GOLF LINKS RD
Oakland, CA 94605
  • Not in PECOS data
  • Individual · Social Worker
No PECOS
170 S SPRUCE AVE STE 200
South San Francisco, CA 94080
  • Not in PECOS data
  • Individual · Social Worker
PECOS
1540 E COLORADO ST
Glendale, CA 91205
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Clinical
No PECOS
2130 STOCKTON BLVD BLDG 300
Sacramento, CA 95817
  • Not in PECOS data
  • Individual · Social Worker
No PECOS
4000 W METROPOLITAN DR STE 401
Orange, CA 92868
  • Not in PECOS data
  • Individual · Social Worker
No PECOS
12141 BROOKHURST ST STE 101
Garden Grove, CA 92840
  • Not in PECOS data
  • Individual · Clinical
No PECOS
9300 VALLEY CHILDRENS PL
Madera, CA 93636
  • Not in PECOS data
  • Individual · Social Worker
No PECOS
27131 CALLE ARROYO STE 1722
San Juan Capistrano, CA 92675
  • Not in PECOS data
  • Individual · Social Worker
No PECOS
6955 FOOTHILL BLVD.,, SUITE 300
Oakland, CA 94605
  • Not in PECOS data
  • Individual · Social Worker

Frequently Asked Questions

As of the latest NPPES update, 12,781 providers in California are registered under taxonomy code 104100000X (Social Worker). Of these, 331 (3%) are organizations and 12,450 (97%) are individual providers. Among the individual providers, 10,458 are female and 1,978 are male. The full directory spans 128 pages of up to 100 providers each.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on July 5, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

12,781Total providers
331Organizations 3%
12,450Individuals 97%
10,458Female
1,978Male
3% Organizations97% Individuals

Among individual providers:

84% F16% M

Counts reflect California. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 26.0.