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 622 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. Sharon St.pierre, LCSWOrange, CA 928691548439342
  2. Shelly Staal, MSW, ASWTulare, CA 932741528832870
  3. Judi Stadler, LCSWLos Angeles, CA 900381801940358
  4. Carolyn Staehle, ASWMilpitas, CA 950351194280818
  5. Jennifer Staffero, LCSWDelhi, CA 953151740571348
  6. Charles Stafford, LCSWCosta Mesa, CA 926261962016832
  7. Christina Stafford, LCSWSan Diego, CA 921191235277344
  8. Jasmine StaffordLos Angeles, CA 900661720636616
  9. Samantha StaffordUkiah, CA 954821235413287
  10. Tara StaffordDanville, CA 945061730788217
  11. Tiffany StaffordMoreno Valley, CA 925511245194695
  12. Jacqueline Stahl, LCSWWest Hollywood, CA 900461598234270
  13. Sasha StahlBerkeley, CA 947041588444582
  14. Stacey Stahl, LCSWTruckee, CA 961611720275738
  15. Elizabeth Stahler, MSWBerkeley, CA 947201891044335
  16. Michael Staicer, LCSWFresno, CA 937031619366812
  17. Cleante Stain, LCSWLos Angeles, CA 900271356549257
  18. Chelsea StaineLynwood, CA 902621215559901
  19. Kelleen StainerCosta Mesa, CA 926261053025858
  20. Garett Staley, LCSWPomona, CA 917671790067296
  21. Veda StallingLoma Linda, CA 923571164532206
  22. Jamie Stallings, LCSWSan Jacinto, CA 925821881049963
  23. Rebecca Stallworth, LCSWStockton, CA 952021841313483
  24. Kaela StamborLos Angeles, CA 900381205117405
  25. Catherine StamnesSan Leandro, CA 945771821889379
  26. Sonya StamperSan Jose, CA 951261235574088
  27. Jordan StampsNorwalk, CA 906501861984650
  28. Martha Stanbach, LCSWSacramento, CA 958161548021959
  29. Debbie Standingwater, ACSWWestminster, CA 926831346861010
  30. Garilynn Stanfield, MSWSanta Barbara, CA 931011124210539
  31. Noelle StanfieldVenice, CA 902911780945410
  32. Claire StanfordLos Angeles, CA 900441043019128
  33. Meghan Stanford, ASWLong Beach, CA 908021013652148
  34. Louise Stanger, EDD , LCSWRancho Santa Fe, CA 920911730926551
  35. Stella StangleStockton, CA 952191831313873
  36. Judith Stanigar, LCSWCarlsbad, CA 920091255501870
  37. Margaux StanitsasLong Beach, CA 908131851129670
  38. Alexandra Stankus, LCSWSan Francisco, CA 941211407772585
  39. Lauren StanleyVan Nuys, CA 914051992495899
  40. Megan Stanley, MSWPacoima, CA 913311588911291
  41. Tina Stanley, L.C.S.W.Sebastopol, CA 954721932439403
  42. Rachel Stannus, LCSWSanta Rosa, CA 954031689089179
  43. Felicia StansburyWeott, CA 955711346692100
  44. Kevin Stansbury, LCSWBurbank, CA 915051528470929
  45. Thomas Stansbury, LCSWLoma Linda, CA 923571760494751
  46. Lydia Stanton, LCSWSan Diego, CA 921081770676769
  47. Rebecca Stanwyck, LCSWPetaluma, CA 949531114061678
  48. Laura StappRedding, CA 960011396757258
  49. Divinity Star, LCSWSanta Clarita, CA 913901124501697
  50. Ellen Starbird, L.C.S.W.Berkeley, CA 947091356539019

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.