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 172 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. Laura DuboisSacramento, CA 958261255739686
  2. Melanie Dubois, LCSWSan Diego, CA 921101083924328
  3. Shay Dubois, MSWSan Diego, CA 921031114301348
  4. Victoria Dubois, LCSWRedlands, CA 923731093185035
  5. Mariana DuboseSacramento, CA 958381669110631
  6. Rachel Dubruyne, LCSWVacaville, CA 956871902235070
  7. Erika Ducati, LCSWSausalito, CA 949651427594860
  8. Sophay DuchSan Leandro, CA 945771861169187
  9. Ann Duchi, LCSWRedding, CA 960021285989723
  10. Jacob Duchman, LCSWLos Angeles, CA 900351861244725
  11. Lindsay Duckles, MSWSan Leandro, CA 945781770642811
  12. Susan DucksteinEl Cerrito, CA 945301255666848
  13. Heather Ducksworth, LCSWSan Diego, CA 921341871817163
  14. Robert DudaGardena, CA 902481780024083
  15. Jadma DudekSan Francisco, CA 941101033988563
  16. Lori DudlerVan Nuys, CA 914061982749115
  17. Alicia Dueck, LCSWSan Luis Obispo, CA 934051144629890
  18. Lauren DuenasElk Grove, CA 957581306560859
  19. Andres Duenes, LCSWRiverside, CA 925031366575425
  20. Taryn DuenesPasadena, CA 911011497425417
  21. Margaret Duenez, LCSWCovina, CA 917241598992406
  22. Katrina Duersch, ASWFresno, CA 937111871342105
  23. Chelsy Duffer-DunbarLos Angeles, CA 900171932578150
  24. Naomi Duffy, ACSWLong Beach, CA 908071538821525
  25. Ragon Duffy, LCSWLos Angeles, CA 900441487784682
  26. Carol DufnerSacramento, CA 958251184873382
  27. Caitlin Dugan, MSW, PPSC-SWChico, CA 959731578446944
  28. Patricia Dugan, M.S.W.Torrance, CA 905021558448332
  29. Maribel Dugas, LCSW, CIMHPGranada Hills, CA 913441588818561
  30. Cassandra Duggan, LCSWKensington, CA 947071437711868
  31. Debbie Duggan, LCSWCorte Madera, CA 949251245346279
  32. Elissa Duggan, LCSWOceanside, CA 920571770136020
  33. Colleen Duggin, LCSWRiverside, CA 925061407363120
  34. Neile DuginskiMartinez, CA 945531013459205
  35. Christopher DuhLos Angeles, CA 900261821716119
  36. Jennifer DuhNorwalk, CA 906501194809426
  37. Camille Duhon, LCSWGardena, CA 902481427568583
  38. Danae Duk-Torres, LCSWSacramento, CA 958231851523062
  39. Andrea Dukes, ASWSan Diego, CA 921111578156584
  40. Heather Dukes, LCSWSanta Rosa, CA 954051134917727
  41. Andy Dukeshire, LCSWWoodland Hills, CA 913651083445886
  42. Raluca DumitruSacramento, CA 958231710443791
  43. Suzanne Dumont, LCSWSan Francisco, CA 941181073712915
  44. Kristen Dunagan, LCSWNewport Beach, CA 926581477958734
  45. Bernadette Dunbar, LCSWEl Cajon, CA 920201790010452
  46. Garrett Dunbar, JD, ASWLos Angeles, CA 900171720568009
  47. Hannah Dunbar, ACSWRedondo Beach, CA 902771134927247
  48. Lilliana Dunbar, LCSWGrass Valley, CA 959451700379104
  49. Teri DunbarSan Diego, CA 921151720677180
  50. Ciara DuncanSan Diego, CA 921101679024004

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.