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 194 of 726.

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

Los Angeles has the most, 4,806

Clinical Social Worker records in California

  1. Rebekah FellekeLos Angeles, CA 900011215600911
  2. Eric Feller, L.C.S.W.Sacramento, CA 958251760548309
  3. Katherine Feller, ACSWLos Angeles, CA 900381609660745
  4. Anna FellersPittsburg, CA 945651336488303
  5. Carla Felten, LCSWOakland, CA 946091194152355
  6. Kelly FeltonTemecula, CA 925921073863304
  7. Veronica Fender, LCSWSan Bernardino, CA 924151992187348
  8. Catherine FengMonrovia, CA 910161548859259
  9. Robin Fennel, LCSWRoseville, CA 956611396892170
  10. Teresa Fennelly, LCSWSan Rafael, CA 949031265597983
  11. Kamla Fennimore, M.A.Oakland, CA 946111710274519
  12. Alda Fenster, L.C.S.W.Glendale, CA 912061568766483
  13. Emily Fenster, LCSWSan Leandro, CA 945781952473464
  14. Katherine Fenton-Strauss, LCSWGardena, CA 902481215051503
  15. Trishanne Fenty-Munro, MSWLakewood, CA 907121760728364
  16. Godwin Fenuku, MSWMurrieta, CA 925631205291515
  17. John Fenwick, LCSWSan Francisco, CA 941171720332448
  18. Megan Fenyoe, LCSWFairfield, CA 945331972725505
  19. James Ferandell, LCSWSanta Rosa, CA 954051730228016
  20. Jaclyn Ferber Calonne, LCSWPalm Springs, CA 922621366794851
  21. Celia Feret, L.C.S.W.Morgan Hill, CA 950371366759235
  22. Cindy Ferguson, LCSWSan Diego, CA 921081659332716
  23. Heidi Ferguson, ASWAnaheim, CA 928061326220849
  24. Lonnie Ferguson, LCSWPalm Springs, CA 922621457731655
  25. Loretta Ferguson, LCSWHarbor City, CA 907101982143285
  26. Michael Ferguson, L.C.S.W.Long Beach, CA 908041861645814
  27. Samantha Ferguson, ASWLompoc, CA 934361255267340
  28. Valerie Ferguson, MSW LCSW DCSWWoodland Hills, CA 913641629144423
  29. Adele Fergusson, L.C.S.W.Ventura, CA 930011952508368
  30. John Marco Feri, LCSWCerritos, CA 907031033705686
  31. Krystal Anne Fermin, MSWLos Angeles, CA 900261962177436
  32. Jill Fernald, LCSWUnion City, CA 945871790853430
  33. Sarah FernaldNapa, CA 945581104980549
  34. Meghan Fernandes, LCSWCarlsbad, CA 920081679185615
  35. Michelle Fernandes, L.C.S.W.Whittier, CA 906031942326210
  36. Abel Fernandez, LCSWImperial Beach, CA 919321336281948
  37. Alejandro FernandezGilroy, CA 950201710328778
  38. Amy Leigh Fernandez, LCSWTemecula, CA 925901194000851
  39. Ana Fernandez, LCSWCorona, CA 928791033637053
  40. Angelica FernandezCovina, CA 917241750697231
  41. Angelica FernandezLake Elsinore, CA 925301083026355
  42. Anika FernandezPasadena, CA 911071235613878
  43. April Fernandez, LCSWRiverside, CA 925061023635620
  44. Cecilia FernandezLos Angeles, CA 900261477894012
  45. Edwin Fernandez, LCSW95720San Carlos, CA 940701891384244
  46. Elyse Fernandez, MSWVan Nuys, CA 914051609437649
  47. Erica Fernandez, MSWRiverbank, CA 953671588202592
  48. Eunice Fernandez, L.C.S.W.San Jose, CA 951211669178240
  49. George FernandezLos Angeles, CA 900471770305054
  50. Giemar Fernandez, ASWMenlo Park, CA 940251578836912

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.