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 617 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. David Sommers, LCSW,BCDFresno, CA 937021972645091
  2. Sarah Sommers, LCSW-C, LCSWSan Diego, CA 921271235161720
  3. Albert Son, LCSWLong Beach, CA 908221699150672
  4. Alice Son, LCSWSan Francisco, CA 941071073889341
  5. Esther Son, ACSWVan Nuys, CA 914061972384683
  6. Josephine Son, LCSWPorterville, CA 932571437314093
  7. Mi Young SonOrange, CA 928681306488689
  8. James Sondecker, MSWSan Leandro, CA 945781609073253
  9. Joy SongCarson, CA 907461154201986
  10. Lucian Song, MSWLos Angeles, CA 900641598951584
  11. Martha Song, LCSWFresno, CA 937031992511877
  12. Meng Song, ASWFresno, CA 937111497323539
  13. Allen Songco, LCSWLos Angeles, CA 900141184141558
  14. Michael SonnWillow Creek, CA 955731578091435
  15. Zoe SonnenbergHayward, CA 945441518753052
  16. Shannan Sonnicksen, LCSWOakland, CA 946091740711886
  17. Maurella SoohSanta Monica, CA 904011912235037
  18. Jaskiran SoomalGarden Grove, CA 928401376400267
  19. Laleh Soomekh, LCSWLos Angeles, CA 900421134801996
  20. Allen SoongCovina, CA 917231376263939
  21. Kathleen Sopp, LCSWLong Beach, CA 908071376223164
  22. Andrea SoquiEl Centro, CA 922431962056309
  23. Kelly SoraceIrvine, CA 926181205581865
  24. Stephanie Sorady-Iverson, LCSWLos Angeles, CA 900341679253678
  25. Paul SorboSan Mateo, CA 944031912025412
  26. Megan Sorel, LCSWClaremont, CA 917111104961267
  27. Elizabeth Sorensen, LCSWLadera Ranch, CA 926941427065374
  28. Gayle Sorensen, LCSWRiverside, CA 925071992864862
  29. Jessica Sorensen, LCSWRoseville, CA 956611093430720
  30. Mary Sorensen, LCSWLos Angeles, CA 900271346516762
  31. Sue Sorensen, LCSWPacoima, CA 913311013048313
  32. Amy Sorenson, LCSWLong Beach, CA 908061578878617
  33. David Sorenson, LCSWChico, CA 959261164554366
  34. Andrew SorgeFresno, CA 937021154699130
  35. Patrizia Sorge, LCSWValencia, CA 913551992196471
  36. Quannah Sorge, ACSWFresno, CA 937031801241641
  37. Sandra Sorgenfrei, MSW, LCSWSan Ramon, CA 945831881815850
  38. Andrea SoriaSalida, CA 953681093507576
  39. Cynthia Soria, LCSWGardena, CA 902481689931958
  40. Frank SoriaPasadena, CA 911051073197844
  41. Marisa Soria, LCSWLos Angeles, CA 900201447494695
  42. Viviana SoriaSalinas, CA 939011437878543
  43. Vanessa Soria ZarateSan Jose, CA 951101336620517
  44. Maria Soria-Banales, ACSWSanta Maria, CA 934551063259703
  45. Adriana Soriano, LCSWNorco, CA 928601003224130
  46. Angel Soriano, LCSWLos Angeles, CA 900151558719328
  47. Diane Soriano, LCSWSan Jose, CA 951121831953231
  48. Jeffrey Soriano, LCSWPatton, CA 923691912456948
  49. Karolina Soriano, LCSWLa Jolla, CA 920931942001540
  50. Lisa Soriano, LCSWRancho Cucamonga, CA 917301154996205

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.