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 429 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. Judith Messinger, L.C.S.W.Los Angeles, CA 900641740329549
  2. Claudette Mestayer, LCSWOakland, CA 946051699147298
  3. Lisa Mestayer, ACSWSan Francisco, CA 941101013265362
  4. Michael MetalLong Beach, CA 908061366724783
  5. Allison Metcalf, MSW, ACSWSan Diego, CA 921101750058038
  6. Lisa Metcalf, EDD, LCSWYuba City, CA 959931760648265
  7. Matthew Metcalf, MSWBakersfield, CA 933071568730166
  8. Nancy Metcalf, LCSWTehachapi, CA 935611508910076
  9. Ashley MetoyerLos Angeles, CA 900951144626102
  10. Joann MetoyerLos Angeles, CA 900111548440332
  11. Joy Metoyer, LCSWOakland, CA 946061063701159
  12. Kathy Metoyer, LCSWSacramento, CA 958171003070517
  13. Deborah Metoyer-Spieth, LCSWPollock Pines, CA 957261679199616
  14. Lolita Metscher, MSW LCSWSanta Monica, CA 904011598934499
  15. Hannah MetzAzusa, CA 917021275450744
  16. Heather Metz, ACSWSalinas, CA 939061033541008
  17. Nita Metz, LCSWAgoura Hills, CA 913011982628269
  18. Joslyn Metzger, LCSWSonoma, CA 954761790039121
  19. Hilary Meu, ASWHayward, CA 945411215219258
  20. Randi Meurer, ASWRiverside, CA 925061770374076
  21. Aaron MeyerFresno, CA 937111528874559
  22. Andrew Meyer, LCSWSan Francisco, CA 941331447642749
  23. Anita Meyer, L.C.S.W.Sacramento, CA 958161801096763
  24. Britney Meyer, LSCSW, LCSWRosamond, CA 935601982066759
  25. Jeannine Meyer, LCSWWestminster, CA 926831518571850
  26. Jill Meyer, LCSWLos Angeles, CA 900731871602920
  27. Kathy Meyer, L.C.S.W.Van Nuys, CA 914061770602005
  28. Kristina Meyer, LCSWSan Diego, CA 921081386747665
  29. Linda MeyerLos Altos, CA 940221578195350
  30. Mark Meyer, LCSWBakersfield, CA 933081952865818
  31. Mary-Beth Meyer, LCSWWalnut Creek, CA 945961831377571
  32. Miriam Meyer, MSWPacific Palisades, CA 902721457459646
  33. Patrick Meyer, LCSWSanta Cruz, CA 950601124220074
  34. Philip Meyer, LCSWLos Angeles, CA 900391114056314
  35. Philip Meyer, LCSWTravis Afb, CA 945351598902900
  36. Stephanie Meyer, LCSWCypress, CA 906301770384729
  37. Lisa Meyer-Angles, LCSWRedlands, CA 923731942501598
  38. Paul Meyerhof, LCSWAlbany, CA 947061306966114
  39. Sarah Meyerowitz, L.C.S.WLancaster, CA 935351396864773
  40. Amber Meyers, LCSWMather, CA 956551679091912
  41. Gittel Meyers, MSW, LCSWLos Angeles, CA 900351346830825
  42. Haley MeyersLos Angeles, CA 900271164916458
  43. Jeannie Meyers, LCSWAnaheim, CA 928051245519925
  44. Sharon Meyers, LCSW, MSW, MPHBerkeley, CA 947041902530769
  45. Kathren Meyers McCracken, RN, LCSWChico, CA 959261376877332
  46. Bonnie Meyerson, LCSWHollywood, CA 900281538297338
  47. Carol Meylan, LCSWPacific Palisades, CA 902721871949339
  48. Ana Meza, M.S.W., L.C.S.W.Los Angeles, CA 900031649399742
  49. Christina Meza, LCSWPasadena, CA 911041407986706
  50. Dakota MezaRiverside, CA 925071144868944

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.