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 99 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. Christina Carrillo, LCSWFowler, CA 936251972849412
  2. Concepcion Carrillo, ACSWSanta Cruz, CA 950621770448060
  3. Danielle Carrillo, LCSWEl Cajon, CA 920211104671627
  4. David CarrilloSanta Fe Springs, CA 906701508131970
  5. Denise Carrillo, LCSWSalinas, CA 939011194058495
  6. Dianna CarrilloSan Jose, CA 951131346977238
  7. Elva Carrillo, LCSWCampbell, CA 950081427128024
  8. Ernestina Carrillo, LCSWSan Francisco, CA 941031477695203
  9. Jaime Carrillo, LCSW, MSW, MPHPalo Alto, CA 943031699935809
  10. Janet Carrillo, ASWDuarte, CA 910101922712389
  11. Jeanett Carrillo, LCSWNorth Hollywood, CA 916061134544885
  12. Jillian Carrillo, LICSWEmerald Hills, CA 940621861974628
  13. Justine Carrillo, LCSWMission Viejo, CA 926911073947149
  14. Krystal CarrilloSan Diego, CA 921131871906735
  15. Maria Carrillo, MSWBuena Park, CA 906211447315965
  16. Olivia CarrilloSacramento, CA 958381033777107
  17. Rene CarrilloView Park, CA 900081750670402
  18. Tania CarrilloSanta Ana, CA 927011528615226
  19. Vanessa Carrillo, MSW, ASWEl Centro, CA 922431790292373
  20. Jasmine Carrillo-Bautista, ACSWLong Beach, CA 908131366092520
  21. Isabel Carrillo-DonoLos Angeles, CA 900261346880598
  22. Gina Carrillo-Jackman, LCSWOak Park, CA 913771053018911
  23. Blanca Carrillo-Serrano, A.S.W.San Jose, CA 951191225236755
  24. Alice Carroll, MSW LCSWLos Gatos, CA 950301285790956
  25. Bonnie Carroll, L.C.S.W.McKinleyville, CA 955191578898847
  26. David Carroll, LCSWSanta Maria, CA 934551316009640
  27. Dene Carroll, LCSWSanta Rosa, CA 954051558812008
  28. Esmeralda CarrollOrange, CA 928691245406081
  29. Gloria Carroll, L.C.S.W.Vallejo, CA 945901073067500
  30. Johanna Carroll, LCSWFresno, CA 937211013040211
  31. Kathleen Carroll, LCSWSan Diego, CA 921541821302514
  32. Laura CarrollMarina, CA 939331982046397
  33. Leah Carroll, MSWLos Angeles, CA 900131366612855
  34. Lisa Carroll, MSW, LCSWLong Beach, CA 908221316390586
  35. Lisa Carroll, LCSWSan Diego, CA 921201245504943
  36. Mary CarrollSouth Pasadena, CA 910301205474897
  37. Nicole Carroll, ASWEscondido, CA 920251851286330
  38. Renee Carroll, LCSW, RNSan Diego, CA 921301972604544
  39. Tamara Carroll, ACSWPasadena, CA 911051952563868
  40. Theresa Carroll, LCSWLa Mesa, CA 919421245470491
  41. Ursula Carroll, LCSWSan Francisco, CA 941211235680158
  42. Katherine CarrranzaLa Quinta, CA 922531447979612
  43. Erin Carsey, ASWAdelanto, CA 923011760101604
  44. Cathryn Carson, LCSWSacramento, CA 958641932782927
  45. Mary Carson, LCSWNapa, CA 945591376603795
  46. Richard Carson, LCSWSan Francisco, CA 941181699836155
  47. Roseanne Carson, M.S.WLong Beach, CA 908071952557803
  48. Sarah Carson, LCSWOakland, CA 946071104035153
  49. Tamara Carson, LCSWSherman Oaks, CA 914111376674564
  50. Tammy Carson, MSW, LCSWWestlake Village, CA 913621063751543

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.