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 713 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. Vanessa Wyche, LCSWBanning, CA 922201871946103
  2. Cynthia Wyer, ACSWGilroy, CA 950201417381591
  3. Gail WyldeSanta Cruz, CA 950601326440082
  4. Shelby Wyllie, LCSWPanorama City, CA 914021538786793
  5. Lisa Wyly, LCSWLake Isabella, CA 932401770610040
  6. John Wyman, LCSWNapa, CA 945591215161476
  7. Mary Wyman, LCSWRiverside, CA 925011043882244
  8. Deborah Wyman-Dixson, ACSWSan Francisco, CA 941031730256124
  9. Lisa Wyneken, MSW, LCSWSan Diego, CA 921081801138763
  10. Susan Wynne, MSW, LCSWLos Angeles, CA 900081346371432
  11. Darren XanthosCypress, CA 906301427160217
  12. Mary Xavier, LCSWVisalia, CA 932771336375948
  13. Alice Xiao, LCSWCovina, CA 917241649420985
  14. Alex XicayLos Angeles, CA 900121104711233
  15. Zuelika XicotencatlSan Bernardino, CA 924151467583864
  16. Fang Xie, LCSWRosemead, CA 917701164567392
  17. Helen XieSan Francisco, CA 941121760756357
  18. Anjali XiongFresno, CA 937221487598322
  19. Cheeia XiongAnaheim, CA 928011255110094
  20. Cho Xiong, MSWStockton, CA 952071780707752
  21. Chou XiongMarysville, CA 959011194911578
  22. Cindy Xiong, LCSWSacramento, CA 958341336517267
  23. Daniel XiongLos Angeles, CA 900451679880470
  24. Julie XiongLos Angeles, CA 900181144049099
  25. May-Ci Xiong, LCSWMerced, CA 953411053625400
  26. Michelle XiongSacramento, CA 958211164080537
  27. Neng Xiong, MSWSacramento, CA 958161366714743
  28. Nhoua Xiong, MSWSacramento, CA 958221184330003
  29. Shau XiongSacramento, CA 958231124739016
  30. Sue XiongFresno, CA 937271861215311
  31. Tony XiongFresno, CA 937211548894363
  32. Vansan XiongFresno, CA 937061720145782
  33. Yeng Xiong, MSW, ACSWSacramento, CA 958261144419953
  34. Zang XiongSacramento, CA 958261780189886
  35. Tina Xiong GonzalezSacramento, CA 958221821567728
  36. Soua Xiong-Chaimongkol, LCSWSacramento, CA 958141033520952
  37. Ana XochitlLos Angeles, CA 900221316557440
  38. Ashley XuLos Angeles, CA 900201114522877
  39. Zhimin XuSan Francisco, CA 941161013330083
  40. Patricia Yabu, LCSWCamarillo, CA 930101538323076
  41. Roxana Yaghoobian, LCSWLos Angeles, CA 900731437731130
  42. Toyoko Yagi, LCSWLoma Linda, CA 923571417096512
  43. Leah YaginRedlands, CA 923731659265015
  44. Kristen Yahn, LCSWSacramento, CA 958161215292966
  45. Chanel Yako, LCSWGarden Grove, CA 928401699230805
  46. Veronica YakovenkoWoodland Hills, CA 913671033767108
  47. Crisostomo Yalung, LCSWRepresa, CA 956711497088579
  48. Sherry Yam, MSWLos Angeles, CA 900081407290042
  49. Aaron Yamada, MSW, LCSWLos Angeles, CA 900051841731890
  50. Ciera Yamada, MSWPomona, CA 917671326424698

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.