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 1 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. Lynne Aalan, LCSWYountville, CA 945991417195710
  2. Ahmad Fahim AalemiSacramento, CA 958261033052410
  3. Rachel Aarons, MSW PHDSanta Barbara, CA 931011871687822
  4. Shari Aarons, LCSWTarzana, CA 913561467636845
  5. Mary Aarsheim, LCSWPenn Valley, CA 959461104192616
  6. Sandra Aase, LCSWRiverside, CA 925031699872325
  7. Maria Abaci, LCSWSan Rafael, CA 949011205161924
  8. Louisa AbadaOakland, CA 946121023502259
  9. Alejandro Abarca, LCSWSonora, CA 953701538184676
  10. Daisy Abarca, ACSWRoseville, CA 956781548124779
  11. Marlene Abarca, ACSWSanta Ana, CA 927011932592284
  12. Lizbeth Abaunza, LCSWEl Monte, CA 917311720500838
  13. Yamilet Abaunza, MSW, ASWHayward, CA 945411144605429
  14. Sarah AbbamontoOrange, CA 928681396268553
  15. Sarah Abbas, MSW, LLMSW, ASWBerkeley, CA 947201205468154
  16. Sairah Abbasi, LCSWFoothill Ranch, CA 926101437984598
  17. Dona Abbinante, LCSWCarlsbad, CA 920081366691966
  18. Aasha AbbottSanta Cruz, CA 950601609311638
  19. Anastasia AbbottSan Leandro, CA 945781831535830
  20. Cassandra Abbott, LCSWFresno, CA 937101790192987
  21. Jennifer Abbott, LCSWEncino, CA 914361578649943
  22. Julie Abbott, LCSWRoseville, CA 956611427482249
  23. Kristi Abbott, LCSWSacramento, CA 958251053574202
  24. Samantha AbbottSan Diego, CA 921231578390217
  25. Yuko Abbott, LCSW. DSWSan Diego, CA 920931992589022
  26. Isabel AbdallaNorth Hills, CA 913431972246767
  27. Zena AbdallahHayward, CA 945411083240113
  28. Marian Abdel Malek, LCSWSacramento, CA 958171811503436
  29. Joseph Abdelmesseh, LCSWThousand Oaks, CA 913601730661851
  30. Marilyn Abdelsayed, LCSWLos Angeles, CA 900121972884625
  31. Jill AbdillaSan Jose, CA 951281982981411
  32. Tiffany Abdu, LCSWSacramento, CA 958191821713546
  33. Kareem Abdul-JabbarLos Angeles, CA 900441235330812
  34. Keian Abdullah, CMSW SOCIAL WORKERFresno, CA 937031245940493
  35. Sagal AbdullahiSan Diego, CA 921051275211278
  36. Miyako AbeWest Sacramento, CA 956911508611732
  37. Paul AbeChula Vista, CA 919141871374595
  38. William AbeLong Beach, CA 908061316550148
  39. Julie Abed, LCSWVentura, CA 930031245507995
  40. Golnoush Abedi, MSWLos Angeles, CA 900111083047294
  41. Helen Abel, MSWSan Francisco, CA 941021295808616
  42. Nicole Abeleda, LCSWSacramento, CA 958251932821881
  43. Brian Abell, MSWSacramento, CA 958181790011971
  44. Lauren Abella, LCSWIrvine, CA 926201104672609
  45. Sauntrie Abellera, LCSWLos Angeles, CA 900051770033052
  46. Katherine Abelson, LCSWNorthridge, CA 913241134890890
  47. Suzette Abend, LCSWSeal Beach, CA 907401174383194
  48. Shelly Abernathy, LCSWLos Angeles, CA 900251568570695
  49. Doriana Abeyta, LCSWGilroy, CA 950201417682147
  50. Sulabha Abhyankar, LCSWLaguna Woods, CA 926371750537841

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.