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 252 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. Steven Grolnic-McClurg, LCSWBerkeley, CA 947041609076991
  2. Sandra Groom, LCSWRedding, CA 960031184936866
  3. Chenelle GroomesInglewood, CA 903011073105524
  4. Judith Gropp, LCSWColfax, CA 957131700274438
  5. Aliza Grosh, LCSWDanville, CA 945261487691937
  6. Allison GrossLos Angeles, CA 900291376923102
  7. Daniel Gross, LCSWSan Luis Obispo, CA 934051538340088
  8. Lindsay GrossMarysville, CA 959011275215956
  9. Mark Gross, M.S.W.San Leandro, CA 945781780895524
  10. Miriam Gross, LCSWAlbany, CA 947061538213053
  11. Morgan GrossStanford, CA 943051609432152
  12. Alyssa GrossenRedondo Beach, CA 902781851018592
  13. Briar Grossman, M.S.W.Woodland Hills, CA 913641376700252
  14. Jennifer Grossman, LCSWDowney, CA 902411487935490
  15. Sondra Grossman, MSW-LCSWLaguna Hills, CA 926531649319872
  16. Destini Grothe, LCSWCeres, CA 953071952972358
  17. Christiana Grotlisch, LCSWMalibu, CA 902651922511401
  18. Matty GroundsApple Valley, CA 923071538330261
  19. Julio Grova, LCSWRiverside, CA 925051427402619
  20. Amelia Grover, LCSWSanta Maria, CA 934541437326170
  21. Grant Grover, A.C.S.W.Sacramento, CA 958231487766580
  22. Jasmine GroverLong Beach, CA 908071972323046
  23. Nancy Grover, LCSWPetaluma, CA 949541821145038
  24. Anne Groves, LCSWSan Diego, CA 921211215109624
  25. Andrew Gruchy, LCSWRialto, CA 923761942349204
  26. Nina Grueneberger, LCSWSacramento, CA 958161477763985
  27. Margaret Gruenke, L.C.S.W.San Geronimo, CA 949631669610663
  28. Ethan Grumbach, PH.D.Los Angeles, CA 900361104955681
  29. Tisa Grumm, LCSWFremont, CA 945381215007901
  30. Ma Jobylyn Grummel, LCSWSacramento, CA 958231427714344
  31. Tamara GrundlandSan Carlos, CA 940701689042806
  32. John Grundtner, LCSWSan Diego, CA 921611316250947
  33. Mary Grundy, LCSWMonterey, CA 939401235398413
  34. Thomas Grundy, LCSWOrland, CA 959631972485688
  35. Sara Grunstein, LCSWBerkeley, CA 947051336347459
  36. Courtney GrutboAnaheim, CA 928011033933882
  37. Alice GrutmanElk Grove, CA 957581720439151
  38. Katherine GruzdivOakland, CA 946111215888607
  39. Pan Gu, LCSWSan Francisco, CA 941331063760981
  40. Carolyn Guadagnolo, LCSWSacramento, CA 958171649485442
  41. Dahiana Guadarrama, MSWSanta Ana, CA 927011417205691
  42. Alma Guadarrama HernandezCoachella, CA 922361326489121
  43. Saori Guadarrama Kobayashi, LCSWTemecula, CA 925901669933115
  44. Ana Guaderrama, LCSWSan Diego, CA 921081164839908
  45. Jennifer GuadezRialto, CA 923761902248545
  46. Alicia GuajardoLompoc, CA 934361861862633
  47. Jacqueline Guan, ASW, MSWManhattan Beach, CA 902661851272942
  48. Jessica Guana, MSWLos Angeles, CA 900171982253522
  49. Alexandra GuardadoLos Angeles, CA 900151750938205
  50. Carol GuardadoNorthridge, CA 913251104279280

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.