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 248 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. Devin GreenSan Diego, CA 921011063348795
  2. Elyse GreenLos Angeles, CA 900431417594953
  3. Erica GreenSan Diego, CA 921021336367333
  4. Janet Green, LCSWVista, CA 920831649475823
  5. Jason GreenEscondido, CA 920291215358999
  6. Jennifer Green, ACSW, MSWLos Angeles, CA 900891194080697
  7. John Green, L.C.S.W.Playa Del Rey, CA 902931326120478
  8. Julia GreenNorthridge, CA 913251275842411
  9. Kaitlyn Green, LCSWRedding, CA 960031003214792
  10. Kathleen Green, LCSWCarmichael, CA 956081053094094
  11. Kathryn GreenSan Francisco, CA 941141427896349
  12. Kayla GreenSacramento, CA 958261013880970
  13. Kelsey GreenSan Dimas, CA 917731831738335
  14. Kimberly Green, LCSWSan Diego, CA 921011598070351
  15. Kristal Green, LCSWLos Angeles, CA 900031134248248
  16. Kristin Green, LCSWPalo Alto, CA 943061457580292
  17. Laurence Green, LCSW, PSYDLos Angeles, CA 900251871627802
  18. Michael GreenBakersfield, CA 933011295204709
  19. Nancy Green, L.C.S.WAtascadero, CA 934221902969793
  20. Natasha Green, LICSWLos Angeles, CA 900731255707972
  21. Patricia Green, LCSWLoomis, CA 956501679639215
  22. Phillip Green, PH.D.Woodland Hills, CA 913641578593646
  23. Quimani Green, LCSWEast Palo Alto, CA 943031386110906
  24. Rachel Green, LCSWTorrance, CA 905011255450672
  25. Rashida Green, LCSWSacramento, CA 958341376220004
  26. Ryan Green, LCSWEureka, CA 955011053644591
  27. Tonsinetta Green, LCSWCorona, CA 928781306020755
  28. Tracey Green, LCSWTorrance, CA 905051265903181
  29. Yasmina Green, LCSWSan Francisco, CA 941031043695604
  30. Roberta Green Ph.d., MSW, PH.D.Pasadena, CA 911031336273374
  31. Jacqueline Green-Garvey, LCSWMartinez, CA 945531083097604
  32. Donysia Green-Gilmore, LCSWOceanside, CA 920541831298710
  33. Taneil Green-Wood, LCSWTruckee, CA 961611639402720
  34. Janette GreenawaldEl Cajon, CA 920201528182755
  35. Elise Greenaway, LCSWPleasanton, CA 945881497002281
  36. Iris Greenbaum, MSWBrkly, CA 947041013012798
  37. Caitlin Greenberg, LCSWSan Rafael, CA 949011366934937
  38. Kristina GreenbergCerritos, CA 907031275884868
  39. Lynn Greenberg, LCSWSanta Monica, CA 904021386855864
  40. Noah GreenbergDel Rey Oaks, CA 939401568326072
  41. William Greenberg, LCSWSan Francisco, CA 941031003939521
  42. Myra Greenberg GlassmanSan Diego, CA 921031538740055
  43. Joan Greenberg-Abramsky, MSWSan Leandro, CA 945781801343454
  44. Benjamin Greenberg-Ocegueda, MSW, ACSW, LSWAICGardena, CA 902481336234038
  45. Andrea Penny GreenblattNorthridge, CA 913251376672790
  46. Steven Greenblatt, LCSWBurlingame, CA 940101982776977
  47. Alison Greene, MSWLos Angeles, CA 900571073474268
  48. Bailey GreeneSan Diego, CA 921271407577646
  49. Cassandra GreeneLos Angeles, CA 900381528824562
  50. Claire Greene, LCSWWoodland Hills, CA 913641851566152

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.