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 531 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. Valerie RandolphOakland, CA 946121508342999
  2. Victoria RandolphChula Vista, CA 919141780233866
  3. Amy Rands, LCSWSan Pablo, CA 948061174939342
  4. Angelica Rangel, LCSWLos Angeles, CA 900591457676710
  5. Deisy RangelNorwalk, CA 906501962667444
  6. Gustavo RangelSan Jose, CA 951121558745299
  7. Heather Rangel, MSW, LCSWFresno, CA 937201851711204
  8. Irma Rangel, LCSW, REG DIRECTORVisalia, CA 932911386170512
  9. Josie Rangel, LCSWMadera, CA 936361295018406
  10. Josie Rangel, MSWFresno, CA 937211275758534
  11. Kristin Rangel, LCSWLos Angeles, CA 900351073648523
  12. Marina RangelElk Grove, CA 957581902264609
  13. Marsia Rangel, MSW, LCSWRancho Cucamonga, CA 917301396092789
  14. Martin Rangel, ASWSan Juan Capistrano, CA 926751093661225
  15. Noemi RangelTurlock, CA 953821073016036
  16. Roxana Rangel, MSW, ASWLong Beach, CA 908101649623547
  17. Edgar RangiVacaville, CA 956871942927272
  18. Reshma Rangwani Lakhani, L.C.S.W.Marina Del Rey, CA 902921093155301
  19. Asha RaniSacramento, CA 958251225507940
  20. Brian Rank, ACSWUkiah, CA 954821922318898
  21. Francesca Rankin, LCSWHayward, CA 945411578230488
  22. Leslie Rankin, LCSWOrange, CA 928681023203312
  23. Perry Rankin, LCSWMadera, CA 936381205238797
  24. Roxanne Rankin, MFTPanorama City, CA 914021962600874
  25. Ann RankowitzOrange, CA 928671396133468
  26. Jean Rannells, LCSWSan Diego, CA 921341659454551
  27. Geran RanneySanta Rosa, CA 954041942425913
  28. Martha Ranney, PH.D., LCSWLong Beach, CA 908031316269483
  29. Allyson Ransdell, LCSWSacramento, CA 958341912669672
  30. Kenna Ransdell, LCSWSanta Ana, CA 927051972909778
  31. Laura Ransdell, LCSWYucca Valley, CA 922841104963925
  32. Courtney Ransom, LCSWMoreno Valley, CA 925571285958520
  33. Daniel Ranson, LCSWMammoth Lakes, CA 935461609039288
  34. James Ranson, MSW CANDIDATESanta Ana, CA 927011659504918
  35. Nicola Ranson, LCSWEncinitas, CA 920241326082165
  36. Elliana Rao, LCSWLos Angeles, CA 900191952292211
  37. Leela Rao, LCSWCulver City, CA 902301831412287
  38. Saarika Rao, LCSWSanta Ana, CA 927051881094613
  39. Agnes Rapala, LCSWLos Angeles, CA 900421770056004
  40. Lisa Rapallo, LCSWLos Angeles, CA 900491437341997
  41. Rosalie Rapas, LCSWLos Angeles, CA 900661609591841
  42. Deborah Raphael, LCSWBerkeley, CA 947041306861117
  43. John Raphael, LCSWTorrance, CA 905011942536172
  44. Beau Rapp, LCSWLos Angeles, CA 900171598950859
  45. Kathleen Rapp, LCSWSolana Beach, CA 920751568566016
  46. Sandra RappTorrance, CA 905021760932842
  47. Sarah Rapp, LCSWWalnut Creek, CA 945961326748369
  48. Linda Rappaport, LCSWAliso Viejo, CA 926561851354542
  49. Meryl Rappaport, LCSWSacramento, CA 958151770651622
  50. Sandra Rappe, L.C.S.W.Ventura, CA 930011245256619

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.