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 326 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. Marcia KatzSebastopol, CA 954721467470518
  2. Maryasha (marcie) Katz, LCSWSanta Cruz, CA 950601255594917
  3. Sarah Katz, MSWSanta Ana, CA 927051033674213
  4. Sharon Katz-Torres, L.C.S.W.Modesto, CA 953551841489630
  5. Yana Katzap-Nackman, BA, IBCLC, RLCMarina Del Rey, CA 902921558640409
  6. Lori Katzburg, LCSWWalnut Creek, CA 945961104853399
  7. Gena Katzer, LCSWSan Diego, CA 921221598242828
  8. Marisa Katzman, LCSWSan Diego, CA 921231346808565
  9. Christopher KauffmanConcord, CA 945201760852891
  10. Alan Kaufman, L.C.S.W.San Rafael, CA 949011871527416
  11. Amanda Kaufman, LCSWSan Diego, CA 921031073657284
  12. Anya Kaufman, LCSWWest Hills, CA 913071083978449
  13. Asher Kaufman, ACSWRedding, CA 960021356945059
  14. Audri Kaufman, MSWLancaster, CA 935351578772729
  15. Brian Kaufman, LCSWNorwalk, CA 906501437299401
  16. Joshua Kaufman, LCSWVan Nuys, CA 914061114112760
  17. Katie Kaufman, LCSWSan Diego, CA 921011649761149
  18. Leah Kaufman, LCSWLos Angeles, CA 900041063770618
  19. Marci KaufmanPalo Alto, CA 943061194191098
  20. Sandra Kaufman, LCSWSacramento, CA 958231972657641
  21. Shara Kaufman, LCSW, PMH-CBerkeley, CA 947021760684252
  22. Sue Kaufman, LCSWFresno, CA 937041942362744
  23. Veronica Kaufman, LCSWPatton, CA 923691144779166
  24. Nancy Kaufman-Cohen, LCSWBurlingame, CA 940101356544076
  25. Catherine Kaufman-Gomez, LCSWSunnyvale, CA 940871356800403
  26. Marcia Kaufmann, LCSW LICENSED CLINICSan Jose, CA 951181326249954
  27. Janet Kaul, LCSWSan Diego, CA 921301750514956
  28. Nidhi Kaul, M.S.WCupertino, CA 950141104268945
  29. Suzanne Kaulius, LCSWLa Mesa, CA 919411831244342
  30. Dan Kaupas, LCSWSanta Rosa, CA 954041972721496
  31. Bhjan KaurSan Diego, CA 921011487445342
  32. Dalvir KaurGilroy, CA 950201093181539
  33. Harinder KaurManteca, CA 953371487112637
  34. Harjeet Kaur, CLINICAL SOCIAL WORKBakersfield, CA 933121891381539
  35. Harjinder KaurLivermore, CA 945501740946623
  36. Harkirat KaurRiverside, CA 925031093669764
  37. Harpreet KaurYuba City, CA 959911750930947
  38. Harsimran KaurSacramento, CA 958271396366076
  39. Harsimranpreet Kaur, ACSWRed Bluff, CA 960801588540934
  40. Jasmeen Kaur, LCSWRoseville, CA 956611760985485
  41. Palwinder Kaur, BACHELOR OF SCIENCERed Bluff, CA 960801649031238
  42. Razdeep KaurLos Angeles, CA 900151285269381
  43. Ahmad Kausar, LCSWLos Angeles, CA 900031851300677
  44. Janette KausenVisalia, CA 932911174356745
  45. Judith KautzNevada City, CA 959591447883442
  46. Renee Kavanagh, M.S.W., LCSW, PPSCClaremont, CA 917111285872507
  47. Aisha Kavanaugh, MSWSan Francisco, CA 941101255666921
  48. Dwayne Kawakami, L.C.S.W.Merced, CA 953481184958670
  49. Wojciech Kawalek, LCSWSan Francisco, CA 941151386925287
  50. Julie Kawasaki, LCSWSan Diego, CA 921301881872315

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.