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 405 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. Shaileen Martinez, LCSWPasadena, CA 911011982199881
  2. Sharon MartinezSan Jose, CA 951311548877640
  3. Sheryl Martinez, LCSWLong Beach, CA 908061962825083
  4. Sofia Martinez, LCSWFullerton, CA 928331962017103
  5. Sonia Martinez, LCSWLos Angeles, CA 900171639441710
  6. Steven MartinezLos Angeles, CA 900011235797754
  7. Susan Martinez, LCSWLos Angeles, CA 900171861714545
  8. Tarina MartinezTurlock, CA 953801710453709
  9. Teresa Martinez, LCSWGrass Valley, CA 959451164552089
  10. Terri Martinez, LCSWKings Beach, CA 961431861935108
  11. Veronica MartinezLong Beach, CA 908101992014740
  12. Victor Martinez, ASWSalinas, CA 939061518411685
  13. Vincent Martinez, LCSWSoledad, CA 939601659672558
  14. Viviana Martinez, LCSWOntario, CA 917611245491885
  15. William Martinez, MSWNorth Hollywood, CA 916061801199856
  16. Yesenia MartinezLos Angeles, CA 900261154911394
  17. Yvonne Martinez, LCSWArcadia, CA 910061467750182
  18. Berenice Martinez CarrilloLos Angeles, CA 900171588952865
  19. Brenda Martinez Chavez, LCSWManteca, CA 953371801489331
  20. Nancy Martinez ColindresLos Angeles, CA 900071053040428
  21. Diana Martinez De La CruzSacramento, CA 958261407301831
  22. Mayra Martinez De LunaSan Diego, CA 921031669351391
  23. Elsa Martinez EstevezVan Nuys, CA 914061891273165
  24. Eva Martinez GarciaSan Jose, CA 951221720629496
  25. Arianna Martinez GonzalezChatsworth, CA 913111720412471
  26. Ivan Martinez Gonzalez, LCSWColusa, CA 959321497250351
  27. Lily Martinez Lomeli, LCSWSouth El Monte, CA 917331013803352
  28. Danna Martinez Maravilla, MSW INTEMWhittier, CA 906031427873090
  29. Araceli Martinez Perez, ASWModesto, CA 953541679071658
  30. Maria Martinez RamosLos Angeles, CA 900081992403034
  31. Hilda Martinez Reyes, SOCIAL WORKERRancho Cucamonga, CA 917301417423070
  32. Brenda Martinez RiosUpland, CA 917861043651524
  33. Paola Martinez Rios, LCSWLong Beach, CA 908071225588627
  34. Tracy Martinez RolonPomona, CA 917671992310726
  35. Lizeth Martinez RuizLong Beach, CA 908131245758002
  36. Andrea Martinez SalazarVictorville, CA 923921922593466
  37. Mirna Martinez Serrano, LCSWDowney, CA 902411114104338
  38. Sandra Martinez Silva, LCSWLathrop, CA 953301760174429
  39. Vilma Martinez VallecilloSan Diego, CA 921541295498848
  40. Claudia Martinez Vandenbergh, LCSWElk, CA 954321255205563
  41. Georgina Martinez- MaruriTorrance, CA 905041154007649
  42. Cristina Martinez-Camacho, LCSWEncinitas, CA 920241134245202
  43. Raquel Martinez-Casas, LCSWMurrieta, CA 925631316503618
  44. Kiara Martinez-Castro, LCSWManteca, CA 953371669955407
  45. Adriana Martinez-ChavezNapa, CA 945591386794238
  46. Geraldine Martinez-CoenenRed Bluff, CA 960801013081892
  47. Sylvia Martinez-Gonzalez, LCSWPatton, CA 923691265976757
  48. Lucila Martinez-Guardado, LCSW, MSWSan Jose, CA 951121780964924
  49. Isidora Martinez-Miller, LCSWLos Angeles, CA 900561457557944
  50. Angelica Martinez-Victor, LCSWTustin, CA 927821699469544

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.