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 515 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. Jazmin Ponthier, LCSWOakland, CA 946091215379409
  2. Jenny Ponting, LCSWFairfield, CA 945331396981452
  3. Marcia Pontoni, LCSWAnaheim, CA 928071316147994
  4. Lianna PonzaWhittier, CA 906031194371781
  5. Julie Pool, LCSWRocklin, CA 956771477959286
  6. Katherine PoolSebastopol, CA 954721588945513
  7. Joselynn PooleAnaheim, CA 928051740689603
  8. Kathleen Poole, L.C.S.W.Wasco, CA 932801043664584
  9. Lindsay PooleSan Diego, CA 921031336927623
  10. Laura Pooler, LCSWConcord, CA 945231023184082
  11. Cecelia PooleygillespieLaytonville, CA 954541891149076
  12. Denise Poon, LCSWPasadena, CA 911011871769703
  13. Jane PoonDiamond Bar, CA 917651386049609
  14. Layhearb Poon, LCSWLong Beach, CA 908041861747982
  15. Lydia PoonSan Diego, CA 921151164256855
  16. Oanh Poon, MSW, ASWWestminster, CA 926831326595992
  17. Morgan Poons, M.S.W.San Francisco, CA 941031073631347
  18. Aisha Pope, LCSWSan Diego, CA 921231770693723
  19. Amber PopeLos Angeles, CA 900261245744713
  20. Christina Pope, LCSWSan Diego, CA 921021881401503
  21. George PopeVictorville, CA 923951457494734
  22. Nicole PopeSan Francisco, CA 941161063856565
  23. Jeffrey Popkin, LCSWTaft, CA 932681235521022
  24. Becky Popowski, LCSWStockton, CA 952071861739906
  25. Margaret PoppAnaheim, CA 928061437679784
  26. Miriam PoppBakersfield, CA 933041932916426
  27. Gerri Popper, MSW LCSWSan Francisco, CA 941271861592453
  28. Mor Popper, LCSWFresno, CA 937271790914505
  29. Taylor Poppmeier, LCSWSan Diego, CA 921091467044834
  30. Jody Poquette, LCSWSan Luis Obispo, CA 934091306256128
  31. Tal Poran, LCSWLos Angeles, CA 900141487842415
  32. Sheron Porat, MSWEncino, CA 913161659959179
  33. Miguel PorcayoSouth Lake Tahoe, CA 961501316670649
  34. Noely Porcayo-Paredes, LCSWSanta Rosa, CA 954011346852720
  35. Maria Porch, M.S.W., L.C.S.W.Los Altos, CA 940241043334634
  36. Clover Porche, LCSWOakland, CA 946091750570859
  37. Korina PorrasS Pasadena, CA 910301417315755
  38. Sarah Porras, LCSWSan Marcos, CA 920781225437973
  39. Julieta Porres-Fierro, LCSWSherman Oaks, CA 914011588704324
  40. Brandon PorsandehLong Beach, CA 908021841441029
  41. Robert Porta, LCSWMariposa, CA 953381962550327
  42. Michael Porte, LCSWSouth Pasadena, CA 910301992899421
  43. Rebecca Porteous, LCSWMcKinleyville, CA 955191659562791
  44. Alfiea PorterIone, CA 956401548851876
  45. Amber Porter, ASWSan Francisco, CA 941101740429091
  46. Amon Porter, PH.D., LCSWOakland, CA 946211245415215
  47. Dawn Porter, LCSWClairmont, CA 917111083698120
  48. Dora PorterOntario, CA 917611821379231
  49. Jessica PorterCulver City, CA 902321821768656
  50. John PorterMather, CA 956551336722206

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.