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 159 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. Christine DennisSan Diego, CA 921141568381028
  2. Jessica DennisGardena, CA 902481477044295
  3. Sean Dennis, LCSWLos Angeles, CA 900451578640751
  4. Socorro Dennis, LCSWSpring Valley, CA 919771649968124
  5. Carol DennisonArcadia, CA 910061639242225
  6. Ciara Dennison, LCSWChula Vista, CA 919111033844774
  7. Dominique Denny, LCSWLancaster, CA 935351750005047
  8. Lisa Denny, LCSWVallejo, CA 945891376605360
  9. Maya Denola, MSWSan Pedro, CA 907311437622164
  10. Sueellen DentSanta Ana, CA 927051063067205
  11. Meredith Denton, ASWOakland, CA 946081568616332
  12. Kathleen Denton-Williamson, LCSWAuburn, CA 956031376662668
  13. Gunvir DeolYuba City, CA 959911679359467
  14. Ingrid DeombelegFresno, CA 937211548141666
  15. Elaine DepaduaPalo Alto, CA 943041467909085
  16. Mellissa Depaola, ASWSacramento, CA 958211215088760
  17. Amanda Depaolo, LCSWSan Diego, CA 921081215420138
  18. Melyssa Depaolo, LCSWWestminster, CA 926831730429945
  19. Crystal DepillarsLos Angeles, CA 900181871212522
  20. Karen Depriest, LCSW, ACSWMission Viejo, CA 926911306957501
  21. Adriana DerSan Francisco, CA 941071326360520
  22. Claudia Deras, LCSW #69909Los Angeles, CA 900201659652659
  23. Janice Derderian-Harbin, LCSWSeal Beach, CA 907401366409625
  24. Sharon Derego, LCSWDavis, CA 956161639343957
  25. Eric Dereza, L.C.S.W.Los Angeles, CA 900201255671327
  26. Shabnam Deriani, LCSWSanta Clarita, CA 913551215754379
  27. Kayla DeriotPalm Desert, CA 922601578037867
  28. Jessica Derise, LCSW-CRedwood City, CA 940611134358658
  29. Monica Derkacz, ACSWChico, CA 959261770644122
  30. Elaine Dern, L.C.S.W.Sunset Beach, CA 907421518304302
  31. Martha DeroblesOceanside, CA 920561669217949
  32. Talia DerogatisInglewood, CA 903011801599774
  33. Adrineh Derohanian, MSWLos Angeles, CA 900101831393115
  34. Sonia Derousse, L.C.S.W.Whittier, CA 906031629265426
  35. Natalie Des MaraisNorth Hills, CA 913431578896320
  36. Alex Des Pres, LCSWOakland, CA 946091245755123
  37. Kavita DesaiSan Bernardino, CA 924011356011340
  38. Sushila Desai, LCSWTorrance, CA 905021598824377
  39. Swati Desai, PHD., LCSWSanta Monica, CA 904011255579181
  40. Angelina Desanto, LCSWFountain Valley, CA 927081497196596
  41. Melanie Deschine, ASWTracy, CA 953771356802482
  42. Michael DesenaMurrieta, CA 925621881280519
  43. Desiree Deshay, M.S.WTorrance, CA 905011518158450
  44. Kathleen Deshayes, ASWHayward, CA 945451326189978
  45. Angel Deshong, MSWFresno, CA 937251215223961
  46. Tobias Desjardins, LCSWHemet, CA 925431336187210
  47. Thomas Desmarais, LCSWMorgan Hill, CA 950371972786408
  48. Allison Desmond, LCSWOakland, CA 946021427212935
  49. Karen Desocio, LCSWEdwards Afb, CA 935241497727820
  50. Theresa Destito, LCSWPasadena, CA 911051467592550

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.