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 58 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. Gabriel BerryWoodland Hills, CA 913671942780176
  2. Heather Berry, MSW LCSWWofford Heights, CA 932851578609483
  3. Katherine Berry, LCSWRoseville, CA 956781922689959
  4. Kiera Berry, LCSWLompoc, CA 934361164741120
  5. Linda Berry, LCSWLong Beach, CA 908071750783361
  6. Linda Berry, LCSWPasadena, CA 911041710108485
  7. Michele BerryMoorpark, CA 930211588784029
  8. Tamar Berry, MSWLos Gatos, CA 950301427539154
  9. Zoe Berry, MSWSan Diego, CA 921081417849241
  10. Marjorie Berry Simon, LCSWRedwood City, CA 940621639477532
  11. Anthony Berryman, LCSWGranada Hills, CA 913441952170557
  12. Tammy Bersing-SteinerLos Angeles, CA 900661811312671
  13. Ariana Berta, LCSWFullerton, CA 928351497595367
  14. Staci Bertagna, MSW, LCSWRedding, CA 960011689098147
  15. Morgan BertainYuba City, CA 959911740859180
  16. Jill Bertelli, L.C.S.W.Crestline, CA 923251306027792
  17. Natalie BertheAliso Viejo, CA 926561821466772
  18. Odalis Berto, LCSWPasadena, CA 911031508107962
  19. Robin Bertoli, LCSWSan Francisco, CA 941181861555682
  20. James Bertolina, LCSWRancho Palos Verdes, CA 902751669548624
  21. Nelly Bertolina, LCSWRancho Palos Verdes, CA 902751932275997
  22. Rayna Bertolucci, LCSWRedding, CA 960011942221130
  23. Maiya Bertrand, LCSWFullerton, CA 928351326679770
  24. Gary Bertuccelli, LCSWSanta Clara, CA 950501750078259
  25. Lelina Beru, MSWLong Beach, CA 908071225332018
  26. Emilia Berumen Zesati, ACSWSacramento, CA 958201457077216
  27. Jane Berwick, LSCWBurbank, CA 915021124188065
  28. Debra Berzon-Leitelt, LCSW, MPAPalmdale, CA 935501699836023
  29. David Besa, PSYD, LCSWVacaville, CA 956881720125289
  30. Elena BesbrisLos Angeles, CA 900261528578382
  31. Leah Besen, LCSWLa Mesa, CA 919411932331535
  32. Kaeci Beshears, LCSWSan Leandro, CA 945781801104948
  33. Deborah Besner, ASWVan Nuys, CA 914051588851679
  34. Leslie Bess, LCSWSacramento, CA 958281225059595
  35. Lora Besser, LCSWChico, CA 959261255587788
  36. Lorri Bessette, LCSWSan Diego, CA 921171093232662
  37. Kyleanne Bessieres, LCSWFremont, CA 945381376768481
  38. Hailey Best, ASWSacramento, CA 958341093635641
  39. Mary Best, LCSWTwentynine Palms, CA 922771447420609
  40. Peter BestStockton, CA 952021164969416
  41. Taylor Best, LCSWGardena, CA 902481992394076
  42. Rachel BesvinickCarlsbad, CA 920081902557200
  43. Erika BetancourtNorwalk, CA 906501477834745
  44. Ines Betancourt, LCSWSan Francisco, CA 941341932308400
  45. Lourdes Betancourt, L.C.S.WSan Francisco, CA 941181407974439
  46. Pauline Betancourt, MSW INTERN, B.SLa Habra, CA 906311861899593
  47. Petra BetancourtMission Hills, CA 914301194900027
  48. Tatiana Betancourt, LCSWPoway, CA 920641821542143
  49. Dedra Bethany-Fulcher, LCSWLos Angeles, CA 900031740513985
  50. Christine Bethea, LCSWSan Jose, CA 951121861565830

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.