NPPES file of Aug 9, 2026

Clinical Social Worker in California

36,261 NPPES records list clinical social worker with a practice address in California, 93 per 100,000 residents, the 22nd highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 501 of 726.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Los Angeles has the most, 4,806

  1. Los Angeles4,806
  2. San Diego2,036
  3. San Francisco1,358
  4. Oakland1,130
  5. Sacramento1,120

Clinical Social Worker records in California

  1. Amanda Perez, MSWSan Diego, CA 921031225345747
  2. Amanda Perez, LCSWSan Mateo, CA 944031235067620
  3. Amy Perez, ASWNorth Hollywood, CA 916061730863366
  4. Andres PerezSan Diego, CA 921731225771256
  5. Angel Perez, MSW, ASWEl Cajon, CA 920211427742550
  6. Anita Perez, LCSWVisalia, CA 932771730376286
  7. Anthony PerezSouth Gate, CA 902801497201594
  8. Brenda PerezLos Angeles, CA 900471285417832
  9. Briana PerezLos Angeles, CA 900011134576739
  10. Briana Perez, LCSWOntario, CA 917611497424964
  11. Cady PerezSan Dimas, CA 917731396090486
  12. Carlos PerezLos Angeles, CA 900201710024245
  13. Carolina Perez, LCSWGlendora, CA 917401073043626
  14. Channell Perez, LCSWChula Vista, CA 919101346010352
  15. Charles PerezLong Beach, CA 908221821588898
  16. Charles PerezSan Francisco, CA 941241962733394
  17. Chelsea PerezBellflower, CA 907061649986589
  18. Christy PerezPomona, CA 917681447563721
  19. Claudia PerezSanta Clara, CA 950541427505908
  20. Cristol Perez, LCSWLos Angeles, CA 900331851120851
  21. Cruz PerezLong Beach, CA 908021760296735
  22. Cynthia Perez, LCSWLos Angeles, CA 900481174851638
  23. Cynthia PerezMonterey Park, CA 917541396987988
  24. Cynthia Perez, LCSWSan Bruno, CA 940661770467565
  25. Damaris PerezGlendora, CA 917401689306334
  26. Damaris Perez, ACSWPleasanton, CA 945881184900284
  27. Debra Perez, A.C.S.WAtascadero, CA 934221619422987
  28. Delilah Perez, LCSWLong Beach, CA 908051063794386
  29. Devonne PerezPacoima, CA 913311902506009
  30. Diana PerezLos Angeles, CA 900131952476913
  31. Diane Perez, LCSWVan Nuys, CA 914011588964365
  32. Dominique PerezLos Angeles, CA 900171679966816
  33. Donna Perez, MSWLos Angeles, CA 900331033587431
  34. Eduardo Perez, LCSW#16741Riverside, CA 925011558472704
  35. Elizabeth PerezModesto, CA 953581710356852
  36. Emmy PerezWoodland Hills, CA 913671295493575
  37. Eric Perez, LCSWLos Angeles, CA 900011023366457
  38. Ericka Perez, MSWLos Angeles, CA 900261215178223
  39. Erika Perez, LCSWSan Bernardino, CA 924101801037346
  40. Esperansa Perez, LCSWMonterey Park, CA 917541780493858
  41. Evelyn Perez, LCSWCommerce, CA 900401932239357
  42. Evelyn Perez, ASWLynwood, CA 902621952956039
  43. Felix PerezAnaheim, CA 928051225121833
  44. Francisco Perez, LCSWSanta Ana, CA 927051700998937
  45. Gabriela PerezGardena, CA 902481033623350
  46. Gabriela PerezFremont, CA 945381376681296
  47. Genesis Perez, LCSWHayward, CA 945411265001614
  48. Gloria PerezLos Angeles, CA 900261205668514
  49. Hanna PerezLos Angeles, CA 900951477015113
  50. Humberto PerezOntario, CA 917611467025221

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 22 of 51 per resident

  1. Illinois109
  2. New Jersey105
  3. Alaska103
  4. California93
  5. Virginia93
  6. Delaware91
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

6.0% of these records appear in a Medicare file, against 11.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. California6.0%
  2. United States11.7%

Clinical Social Worker records in California, measured

  • In a Medicare file2,182 of 36,261 · 6.0% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file4,012 · 11.1% here, 19.1% nationally
  • Not updated in five years or more16,389 · 45.2% here, 52.9% nationally
  • Median graduation year2012 · the 4,008 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

36,261 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in California: 93 per 100,000 residents against 93 nationally (50 states and D.C.). Los Angeles has 4,806 of them (13%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New York29,293
  2. Massachusetts17,815
  3. Michigan17,644
  4. North Carolina15,561

States with a similar rate per 100,000

  1. Virginia92.9
  2. Delaware90.6
  3. Kentucky89.9
  4. Idaho89.1

The largest states

  1. New York29,293
  2. Massachusetts17,815
  3. Michigan17,644
  4. North Carolina15,561
  5. Illinois13,637

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.