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 390 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. Maggie Magee, LCSWPalm Desert, CA 922111497976559
  2. Vanessa Magee, LCSWSanta Cruz, CA 950621659977551
  3. Kelly Magee-O'Dea, LCSWUnion City, CA 945871225184591
  4. Lorena Magen, LCSWNipomo, CA 934441245644236
  5. Alexa MaggardCarlsbad, CA 920081750781357
  6. Suzanne Maggio-Hucek, LCSWPetaluma, CA 949521508978834
  7. Kristina Maglic, MSW, LCSWWoodland Hills, CA 913671548639750
  8. Lisa Magnett, L.C.S.W.San Diego, CA 921231184753592
  9. Laura MagnoSan Diego, CA 921041801583349
  10. Erin Magnuson, LCSWSan Luis Obispo, CA 934051245761014
  11. Jennifer MagnusonTravis Afb, CA 945351063837318
  12. Mackenzie MagnusonEncinitas, CA 920241306438999
  13. Daniel MagosEscondido, CA 920251578983664
  14. Kacie Magoski, MSW, ACSW, PPSCLos Angeles, CA 900171730797051
  15. Irenne Magoulas, L.C.S.W.Sebastopol, CA 954721558543975
  16. Isaiah Magpali-IsaacSanta Ana, CA 927051710339700
  17. Mary Caroline MagpayoMoreno Valley, CA 925531790188670
  18. Danielle Magruder, LCSWSanta Ana, CA 927051376741066
  19. Mariel Louise Magsaysay, BALos Angeles, CA 900111861120024
  20. Vanessa Maguina Mendoza, ACSWSanta Cruz, CA 950621831937911
  21. Catherine Maguire, LCSWFresno, CA 937111467833533
  22. Dylan Maguire, LCSWLos Angeles, CA 900311205212180
  23. Kelsie Maguire, PHD, LCSWChula Vista, CA 919151336706811
  24. Marian Maguire, LICSWNovato, CA 949471457832693
  25. Kenneth Mah, LCSWFresno, CA 937021346399813
  26. Susan Mah, LCSWLos Angeles, CA 900481710117189
  27. Lauren Mahakian, LCSWFair Oaks, CA 956281306218862
  28. Stephanie Mahalec, LCSWLos Angeles, CA 900251447666300
  29. Syeda MaharajDowney, CA 902421336908938
  30. Saeideh MahdavisefatEscondido, CA 920291467334425
  31. Celia Maher, LCSWMenlo Park, CA 940251093735235
  32. James Maher, LCSWBarstow, CA 923111578604815
  33. Joni Maher, LCSWEureka, CA 955031184048126
  34. Terrence Maher, LCSWOrange, CA 928681669554143
  35. Kembly Mahiri, LCSWSanta Rosa, CA 954041245713262
  36. Colleen Mahlman, LCSWSacramento, CA 958201700456191
  37. Kamran Mahmood, ACSWAnaheim, CA 928021023137148
  38. Joni Mahon, LCSWOxnard, CA 930361801129069
  39. Brandy MahoneyGardena, CA 902481992635379
  40. Debra Mahoney, LCSWTorrance, CA 905021851697718
  41. Lindsay Mahoney, CSWGold River, CA 956701609015817
  42. Patricia Mahoney, LCSWSan Diego, CA 921061700200888
  43. Dexter Mai, LCSWSan Francisco, CA 941321932660834
  44. Vy MaiTorrance, CA 905031437801743
  45. Madeleine MaibachSanta Cruz, CA 950621497526099
  46. Tiffanie Mailey, LCSWHesperia, CA 923451548150832
  47. Ryan Mailly, LCSWSan Diego, CA 921111538480256
  48. Amy Maiman, LCSWOxnard, CA 930361679659494
  49. Angie Main, LCSWStockton, CA 952051699193706
  50. Margaret Main, LCSWEncino, CA 913161710427968

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.