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 127 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. Rochelle Collins, ACSWSan Francisco, CA 941031013118181
  2. Selena CollinsSan Diego, CA 921711003584574
  3. Sheri Collins, LCSWSacramento, CA 958141265961718
  4. Stefani CollinsLong Beach, CA 908101922760651
  5. Stephanie Collins, LCSWSan Francisco, CA 941091538864822
  6. Torey CollinsDublin, CA 945681104406297
  7. Yvonne Collins, L.C.S.WUpland, CA 917861063959054
  8. Lisa Colliss, LCSWCampbell, CA 950081306912902
  9. Shann Collotzi, LCSWLos Angeles, CA 900271598807281
  10. Joshua CollverSacramento, CA 958201629207816
  11. Elia ColmeneroLos Angeles, CA 900591457875254
  12. Mariela ColmeneroOakland, CA 946211326541749
  13. Mary Colmey Peters, LCSWLos Angeles, CA 900271205033479
  14. Aida Colocho, LCSW 86181Rancho Cucamonga, CA 917301427533819
  15. Jessica ColochoFort Irwin, CA 923101669670089
  16. Coetta Colombel, MSWLos Angeles, CA 900181902456841
  17. Elizabeth ColonLancaster, CA 935351497491534
  18. Ruben Colon, ACSWSan Jose, CA 951161639369416
  19. Rondii ColsonSan Pedro, CA 907311326600073
  20. Tashiana ColstonOakland, CA 946071053864389
  21. Forest Colstrom, LCSWLos Angeles, CA 900171265564330
  22. Elizabeth Colt, LCSWOakland, CA 946111609912534
  23. Kimberly ColtonSanta Ana, CA 927061730412446
  24. Ronald ColumboQuartz Hill, CA 935361568933695
  25. Nancy Colvin, LCSWPetaluma, CA 949541891028163
  26. Justin Colwell, LCSWOakland, CA 946121033577531
  27. Julie ComartSan Diego, CA 921161467821397
  28. Carolyn Comas, LCSWLos Angeles, CA 900391487068912
  29. Angelica Combs, LCSWRialto, CA 923761720128754
  30. Brandye Combs, MSW, ACSWLos Angeles, CA 900661821451212
  31. Delores CombsLos Angeles, CA 900261023544558
  32. Lauri Combs, LCSWLa Mesa, CA 919421538398979
  33. Lola Combs, LCSWYucaipa, CA 923991619325313
  34. Walter CombsTwentynine Palms, CA 922771376786582
  35. Manon Comendant, LCSWDublin, CA 945681174624050
  36. Jerome Comer, LCSWInglewood, CA 903011073925806
  37. Mary Lois ComeskeySan Jose, CA 951241063630432
  38. Diane ComingSan Diego, CA 921131750316832
  39. Leah CompanivalaSan Bernardino, CA 924081215495924
  40. Beau Compau, LCSWPerris, CA 925711467962555
  41. Marina Compean, LCSWLos Angeles, CA 900111811179179
  42. Brandy ComptonNorthridge, CA 913251275144925
  43. Carly ComptonLong Beach, CA 908021447986492
  44. Lauren Compton, LCSWToluca Lake, CA 916021093082786
  45. Aimee Comstock, LMSWTracy, CA 953761316394182
  46. Zachary Comtois, MSWSan Mateo, CA 944031477695120
  47. Lauren Cona, LCSWInglewood, CA 903011023312923
  48. Jo Conant, LCSWSanta Rosa, CA 954031063738581
  49. Andrea Conboy, LCSWSan Diego, CA 921061962739045
  50. Lillian ConboyOakland, CA 946031144625310

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.