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 121 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. Enisha ClarkInglewood, CA 903011457631855
  2. Janice ClarkSan Jose, CA 951121851707376
  3. Jennifer Clark, LCSWPetaluma, CA 949541770893786
  4. Jessica Clark, LCSWSacramento, CA 958261487802773
  5. Jillian Clark, LCSWSan Francisco, CA 941031801960398
  6. Jo Ellen Clark, LCSWSalinas, CA 939011669849840
  7. Jonathan Clark, LCSWLong Beach, CA 908221851740724
  8. Kelli ClarkOakland, CA 946051922536374
  9. Kevin Clark, MSWPalo Alto, CA 943041881603876
  10. Kristin ClarkGilroy, CA 950201851468052
  11. Kylie Clark, MSW, LCSWTruckee, CA 961611730061169
  12. Lacey Clark, LCSWLancaster, CA 935361194446039
  13. Lana ClarkCamp Pendlet, CA 920551972646990
  14. Leacha Clark, ASWIone, CA 956401366187676
  15. Marlene Clark, LCSWBarstow, CA 923111609917400
  16. Molly Clark, ACSWLos Angeles, CA 900101235936873
  17. Pilar Clark, ASWNational City, CA 919501467678300
  18. Samantha ClarkLancaster, CA 935361669322095
  19. Steven ClarkHermosa Beach, CA 902541962569608
  20. Summer Clark, LCSWOxnard, CA 930331114475233
  21. Tina Clark, LCSWTorrance, CA 905051164078069
  22. Victoria Clark, LCSWCameron Park, CA 956821700201506
  23. Stephanie Clark Rhoe, MSWRiverside, CA 925031770644049
  24. Elana Clark-Faler, LCSWSanta Monica, CA 904041467609974
  25. Giselle Clark-Ibanez, LCSWSan Francisco, CA 941101518158856
  26. Adam Clark-Tan, LCSWDaly City, CA 940151093024937
  27. Mary Melissa Clark-White, LCSWSanta Clara, CA 950501184368516
  28. Grant Clarke, LCSWFullerton, CA 928321689812265
  29. Hannah ClarkeSan Francisco, CA 941211265170914
  30. Justin Clarke, LCSW 128480Paso Robles, CA 934461679027452
  31. Maureen Clarke, LCSWDowney, CA 902421295931681
  32. Michael Clarke, LCSWPatton, CA 923691972620466
  33. Paula Clarke, LCSWCanyon Country, CA 913511952320582
  34. Roxanne Clarke, LCSW 80279Daly City, CA 940151083052831
  35. Tanisha Clarke, LCSWLos Gatos, CA 950301760556583
  36. Tayler ClarkeSan Leandro, CA 945771942159132
  37. Crystal Clarke-Valencia, LCSWSanta Ana, CA 927011881012078
  38. Anne Clarkin, L.C.S.W.San Diego, CA 921081659321784
  39. John Claros, LCSWLos Angeles, CA 900021316225261
  40. Miguel ClarosLos Angeles, CA 900171780291633
  41. Victoria Class, MSWLos Angeles, CA 900071942665005
  42. William Claude, LCSWChula Vista, CA 919141790533560
  43. Angelica ClaudioVentura, CA 930031194577932
  44. Kassie Claughton, LCSWLaguna Beach, CA 926511659723609
  45. Laniece Clausell, LCSWGoleta, CA 931171790052389
  46. Jennifer Clausen-Bridges, MSWSanta Ana, CA 927011770952434
  47. Joni Clausing Branham, LCSWFallbrook, CA 920281801022744
  48. Megan Clauson, LCSWChula Vista, CA 919141154802767
  49. Ruth Clavelo, LCSWLos Angeles, CA 900201598213696
  50. Brooke Clavesilla, LCSWLong Beach, CA 908141194114934

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.