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 66 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. Rachel Bogner, LCSWHermosa Beach, CA 902541679271399
  2. Rebecca Bogner, MSWSan Diego, CA 921031841835162
  3. Leah Bogopulsky, LCSWSan Diego, CA 921231003462441
  4. Maya BohannonFresno, CA 937101194339457
  5. Errie BohanonVacaville, CA 956871437564051
  6. Jerylyn Bohlender, LCSWClearlake, CA 954221750782488
  7. Robert BohlingSacramento, CA 958271255736997
  8. Monie BohnsackConcord, CA 945191376775825
  9. Eugenie Boiadjieva, L.C.S.W.Long Beach, CA 908021841310240
  10. Oksana BoikoSanta Monica, CA 904051710537394
  11. Rebecca Bojarski, ASWSan Diego, CA 921111164267142
  12. Claudia BojorquezRiverside, CA 925011164842209
  13. Maritza Bojorquez, LCSWRancho Cucamonga, CA 917301942783014
  14. Wendy BojorquezSan Diego, CA 921231962197640
  15. Eline BolainezNorth Hills, CA 913431497505770
  16. Cyrus BolanSacramento, CA 958141487158614
  17. Jonathan Boland, LCSW, BCD, MPHLong Beach, CA 908141003242793
  18. Madison Boland, ACSWSan Francisco, CA 941151194506030
  19. Stephen Boland, LCSWSacramento, CA 958271194836635
  20. Carl Ann Rei Bolano, LCSWLos Angeles, CA 900571053926626
  21. Franklin BolanosTorrance, CA 905021215219712
  22. Jeralyn Bolanos, LCSWCerritos, CA 907031922586072
  23. Jennifer Bolden, ASWTemecula, CA 925901093693509
  24. P'Shana Bolden, LCSWOakland, CA 946011790084044
  25. Dexter Bolding, ACSWLos Angeles, CA 900731033728936
  26. Melissa Boldrey, B.S.San Jose, CA 951121831407378
  27. Eleanor Boldrick, LCSWSan Rafael, CA 949011669662847
  28. James Boldt, M.S.W.Ventura, CA 930011033258215
  29. Christina BolenSan Diego, CA 921101558666388
  30. Dewey Bolen, LCSWRedding, CA 960011881753200
  31. Alissa Bolen-Ramos, ASWLos Angeles, CA 900121740841949
  32. Claudia Boles, LCSWSan Marino, CA 911081306469887
  33. Dale Bolger, MSW ASW LLMSWSan Bernardino, CA 924041154074037
  34. April Bolin, LCSWVallejo, CA 945901134369879
  35. Melissa Bolivar EscobarLos Angeles, CA 900641982154118
  36. Mohini Bolkhovitinov, LCSWTustin, CA 927821265857049
  37. Shelby Bollenbacher, LCSWGlendora, CA 917401134418007
  38. Marjorie Bolles, LCSWOceanside, CA 920571437854221
  39. Isabelle Bolling, MSW, LCSWTruckee, CA 961611811696115
  40. Benita Bollinger, LCSWSacramento, CA 958251063574754
  41. Lesly BolloLos Angeles, CA 900151497532626
  42. Alexandra BoltonWoodland Hills, CA 913671942099916
  43. Shirley BoltonGilroy, CA 950201336696665
  44. Judie Boman, LCSWSan Francisco, CA 941151467540195
  45. Wendy Bomberg, LCSWBerkeley, CA 947091518175827
  46. Marta Bomortino, LCSWRancho Cucamonga, CA 917391487714325
  47. Hannah BonaparteLos Angeles, CA 900251558811059
  48. Michael Bonar, LCSWBurlingame, CA 940101528497096
  49. Brigitte Bonchay, LCSWValencia, CA 913811629398342
  50. Alina Bond, LCSWCommerce, CA 900221194840405

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.