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 279 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 HernandezLos Angeles, CA 900011326246364
  2. Laura Hernandez, LCSWLos Angeles, CA 900171992475594
  3. Lauren HernandezIrwindale, CA 917061891473831
  4. Layla Hernandez, LCSWLos Angeles, CA 900011639294192
  5. Layla HernandezSpring Valley, CA 919771427982354
  6. Lea HernandezStockton, CA 952021063171676
  7. Leandra HernandezSan Pedro, CA 907311114787876
  8. Leda Hernandez, LCSWLos Angeles, CA 900421548501778
  9. Lidia Hernandez, LCSWGarden Grove, CA 928431417278144
  10. Liliana Hernandez, ASWSanta Barbara, CA 931011427427202
  11. Lilybeth HernandezVan Nuys, CA 914011205356201
  12. Linnet Hernandez, ASWBakersfield, CA 933051982245502
  13. Lorena Hernandez, CMHuntington Park, CA 902551184070955
  14. Lorena Hernandez, LCSWNorthridge, CA 913261992962385
  15. Louis Hernandez, LCSWSimi Valley, CA 930651548148380
  16. Luz HernandezPico Rivera, CA 906601316814809
  17. Madeline Hernandez, LCSWFresno, CA 937271598137093
  18. Mamadelin Hernandez, ACSWMerced, CA 953411427638675
  19. Manuel HernandezSanta Barbara, CA 931051902413867
  20. Mara HernandezAnaheim, CA 928061114340106
  21. Maria Hernandez, LCSWLos Angeles, CA 900271285192260
  22. Maria Hernandez, LCSWBell Gardens, CA 902011235846916
  23. Maria Hernandez, LCSWSanta Barbara, CA 931011770720401
  24. Maria HernandezBakersfield, CA 933011104348838
  25. Maria Hernandez, ASWBakersfield, CA 933091235695842
  26. Maria HernandezMarina, CA 939331518245430
  27. Maria Hernandez, LCSWModesto, CA 953541992838569
  28. Mariana HernandezLos Angeles, CA 900081053870691
  29. Mariela Hernandez, LCSWBaldwin Park, CA 917061972009736
  30. Marissa Hernandez, MSWEl Cajon, CA 920201073292660
  31. Marlena HernandezRiverside, CA 925011184006165
  32. Marlene Hernandez, LCSWBakersfield, CA 933091922583467
  33. Mayra Hernandez, ASW92336Los Angeles, CA 900031235750266
  34. Mayra Hernandez, LCSWLos Angeles, CA 900661114215217
  35. Mayra HernandezSanta Ana, CA 927071003335746
  36. Melissa HernandezLos Angeles, CA 900071821766924
  37. Mercedes Hernandez, LCSWLos Angeles, CA 900031083733828
  38. Michael Hernandez, MSWEscondido, CA 920251356955256
  39. Michael Hernandez, LMSW, ASWSan Diego, CA 921141992568034
  40. Michelle HernandezOrange, CA 928681477234110
  41. Michelle HernandezOakland, CA 946091639891955
  42. Mikayla Hernandez, LCSWSan Diego, CA 921231134852874
  43. Monica HernandezLos Angeles, CA 900221659503597
  44. Monica Hernandez, LCSWOceanside, CA 920571104769397
  45. Monique Hernandez, LCSWBakersfield, CA 933111225646862
  46. Montserrat HernandezSanta Ana, CA 927011982588034
  47. Nancy Hernandez, LCSWLos Angeles, CA 900101710407499
  48. Nancy Hernandez, LCSWLos Angeles, CA 900171396863676
  49. Nathaly HernandezView Park, CA 900431245057256
  50. Nidia Hernandez, LCSW, MSW, MPAPlaya Del Rey, CA 902931578828919

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.