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 388 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. Stephanie Maczka, LCSWLos Angeles, CA 900661356903850
  2. Rajni Madan, LCSWSan Jose, CA 951161144679549
  3. Olga MadarisSanta Ana, CA 927011437614674
  4. Allison Madden, ACSWLos Angeles, CA 900291992582886
  5. Barbara Madden, MSWGlendale, CA 912081972662757
  6. Erin Madden, LCSWNewport Beach, CA 926601457725939
  7. Sheri MaddenSan Pedro, CA 907311285354092
  8. Amy Maddigan, L.C.S.W.Pomona, CA 917671235336918
  9. John Maddock, LCSWSeaside, CA 939551053351072
  10. Lynn Maddock, LCSWSalinas, CA 939061275741704
  11. Carrie Maddox, LCSWMariposa, CA 953381295291623
  12. Dretona Maddox, RN, PHN, LCSWRiverside, CA 925071417083643
  13. Megan Maddox, ACSWLos Angeles, CA 900071366228520
  14. Gavin Madeira, LCSWVista, CA 920831780248609
  15. Lisa Mader, LCSWSan Diego, CA 921261174790349
  16. Diana Madera EscobedoTracy, CA 953761356093868
  17. Marialuisa Madera-Digiuseppe, MSWLos Angeles, CA 900211235454752
  18. Aryatna Madera-Reber, LCSWWhittier, CA 906011912021478
  19. Eiden Madera-Vasquez, LCSWLos Angeles, CA 900331790490829
  20. Nancy Madero, LCSWBlue Jay, CA 923171174958284
  21. Richard Madero, LCSWBlue Jay, CA 923171437584547
  22. Anna Mades, LCSWOceanside, CA 920541740994193
  23. Richard MadesCarlsbad, CA 920081316875289
  24. Ayat MadiLong Beach, CA 908071003399874
  25. Claudia MadisonOakland, CA 946051043401011
  26. Amy Madnick, M.S.W., L.C.S.W.Los Angeles, CA 900951932385150
  27. Leilah Madorsky, LCSWNewport Beach, CA 926601598911489
  28. Cristina Madory, MSWSanta Ana, CA 927051962807727
  29. McCall MadriagoSacramento, CA 958251427716273
  30. Amanda Madrid, LCSWNorwalk, CA 906501427441260
  31. Brandy Madrid, LCSWSan Diego, CA 921011588814057
  32. Gilberto Madrid, LCSWOakland, CA 946111003020207
  33. Jessica MadridLos Angeles, CA 900441891170403
  34. Joseph Madrid, LCSWCosta Mesa, CA 926271003438433
  35. Josie MadridSan Luis Obispo, CA 934011376093377
  36. Maria Margarita MadridLong Beach, CA 908041467836890
  37. Shaylin Madrid, MSW, LCSWTruckee, CA 961611912524182
  38. Tania Madrid-CifuentesLos Angeles, CA 900171063847432
  39. Alva Madrigal, LCSWFresno, CA 937211386120392
  40. Angelica MadrigalLos Angeles, CA 900171194393306
  41. Anna Madrigal, LCSWVisalia, CA 932911598718470
  42. Armando MadrigalNapa, CA 945581528672318
  43. Ashley MadrigalLancaster, CA 935351215712591
  44. Desiree MadrigalSan Diego, CA 921141366802902
  45. Erica MadrigalSanta Monica, CA 904041629477666
  46. Esmeralda Madrigal, LCSWPalo Alto, CA 943041528134087
  47. Esperanza Madrigal, M.S.W.Los Angeles, CA 900261053431395
  48. Gustavo MadrigalSan Jose, CA 951101326386616
  49. Jennifer MadrigalMadera, CA 936361316510225
  50. Karen Madrigal, LCSWSan Diego, CA 921611891805297

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.