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 283 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. Samantha Hertz, LCSWChatsworth, CA 913111912426651
  2. Eleanor Hertzler, LCSWSouth San Francisco, CA 940801417054214
  3. Brandon Hervey, LSW,MSWLos Angeles, CA 900731871225714
  4. Kylah Hervey, ASWBurlingame, CA 940101346906914
  5. Alyssa Herwatt, LCSWSan Diego, CA 921171063042307
  6. Charmaine Herzig, L.C.S.W.La, CA 900121376965574
  7. Devorah Herzog, LCSWWoodland, CA 956951437234481
  8. Elizabeth HerzogPasadena, CA 911071215665724
  9. Marianna HerzogSanta Barbara, CA 931011376151654
  10. Christina Herzog-KabischSan Dimas, CA 917731003296039
  11. Shelley Hesler, LCSWSan Mateo, CA 944031124143250
  12. Gina Hesp, LCSWNewport Beach, CA 926601487413209
  13. Alicia HessSan Jose, CA 951251184747792
  14. Annette Hess, LCSW 11325San Francisco, CA 941221285092429
  15. Emma Hess, LCSWThousand Oaks, CA 913601093272817
  16. Julie Hess, MSWSan Leandro, CA 945781619046521
  17. Karen Hess, LCSWNorth Hollywood, CA 916061104951516
  18. Kristen Hess, LCSWRedlands, CA 923731417456021
  19. Lisa Hess, L.C.S.W.San Diego, CA 921341245202365
  20. Soledad Hess, LCSWSanta Cruz, CA 950601164541538
  21. Stephany Hess, LCSWNewbury Park, CA 913191043003809
  22. Vicki Hess, LCSWOrangevale, CA 956621316979396
  23. Sharon Hess-Witucki, LCSWSylmar, CA 913421518487651
  24. Christina Hesselbrock, LCSWPalmdale, CA 935501427189232
  25. Jennifer Hesterman, MSWRed Bluff, CA 960801457828568
  26. Annaliese Hettinger, MSW, PPSCSebastopol, CA 954721841929684
  27. Mary Heu, ASWSacramento, CA 958211346187598
  28. Liesl HeuerSherman Oaks, CA 914231154774230
  29. Sarah Hevezi, LCSWEncinitas, CA 920241083049159
  30. Hannah Hewes-Clark, ASWLos Angeles, CA 900661578931499
  31. Alida Hewitt, L.C.S.W.San Francisco, CA 941031053649517
  32. Kimberly Heyman, LCSWLos Angeles, CA 900491508115635
  33. Leah Heyman, LCSWSan Francisco, CA 941151457834087
  34. Timothy Heyman, MSWGranada Hills, CA 913441750684288
  35. Catherine Heymsfeld, LCSWHuntington Beach, CA 926481285651992
  36. Shannon HeywardChula Vista, CA 919111316441132
  37. Tevin HeywardSan Diego, CA 921081568942068
  38. Selamawit HezchiasSanta Rosa, CA 954031275258741
  39. Lynda Hiatt, LCSWWildomar, CA 925951639110364
  40. Linda Hibbs, LCSWRancho Cucamonga, CA 917301235466590
  41. Lukas HibellSacramento, CA 958231689393050
  42. Britney HickersonSan Diego, CA 921101841068137
  43. Patricia Hickey, MSW, LCSWLodi, CA 952401720418502
  44. Tracey Hickey, ASWOakland, CA 946071528790748
  45. Vivienne Hickey, LCSWPoway, CA 920641134742463
  46. Walter Hickey, LCSWSanta Rosa, CA 954041841477304
  47. Casey HickmanLos Angeles, CA 900181417536624
  48. Tanner HickmanStockton, CA 952071194272146
  49. Violet HickmanSacramento, CA 958211982300612
  50. Christina Hicks, MSWFresno, CA 937211083592331

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.