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 497 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. Natanya Pearlman, LCSWOakland, CA 946101700577251
  2. Rochelle Pears, LCSW, MFTGold River, CA 956701699877654
  3. Phyllis Pearson, LCSWCamarillo, CA 930101639109184
  4. Valerie Pearson-Bryant, MSW, ASWRepresa, CA 956711225260250
  5. Susan Pease, L.C.S.W.San Rafael, CA 949011114029667
  6. Sarah PebleyOakland, CA 946011164077459
  7. Aitana PeceroCarson, CA 907461356003610
  8. Joan Pechanec, L.C.S.W.Redding, CA 960011932302791
  9. Joann Pechota, MSW LCSWSonora, CA 953701184730046
  10. Diana Peck, LCSWAmador, CA 956011093953721
  11. Edward Peck, LCSWArcata, CA 955211598946147
  12. Emily Peck, LCSW, PPSCRichmond, CA 948041730595950
  13. Haley Peck, LCSWSanta Monica, CA 904011356830822
  14. Jason Peck, ACSWOceanside, CA 920541255261897
  15. Monica Peck, M.S.W., LCSW#26360Bakersfield, CA 933011861716490
  16. William PeckNewhall, CA 913211093884132
  17. Lisa Pedersen, LCSWHarbor City, CA 907101386857845
  18. Carol Pederson, LCSWSan Diego, CA 921081053795948
  19. Jessica PedersonChico, CA 959731487926275
  20. Jill Pederson, LCSWSanta Ana, CA 927041750391678
  21. Kelsey Pederson, LCSWTurlock, CA 953821831732114
  22. Santiago PedrazaGarden Grove, CA 928431235057407
  23. Vanessa PedrazaLos Angeles, CA 900371427726603
  24. Dorothy Pedro, MSW, LCSW, CCMSan Diego, CA 921071932574845
  25. Virgil Pedro, L.C.S.W.Riverside, CA 925031962781294
  26. Melanie Pedrotti, LCSWSan Diego, CA 921201235640988
  27. Amy PedrozaLos Angeles, CA 900171124631825
  28. Donna Pedroza, LCSWOakland, CA 946121487605028
  29. Carly PeeblesFremont, CA 945361497647143
  30. Heather Peebles, LCSWConcord, CA 945201154960045
  31. Melynda Peebles, ACSWLos Angeles, CA 900121184353930
  32. Maria PeekRed Bluff, CA 960801134698301
  33. Stephanie Peek, ACSW, PPSCDanville, CA 945261245912864
  34. Nicole Peeke, MSWSanta Ana, CA 927071356657670
  35. Tracy Peeples, LCSWLynwood, CA 902621023134335
  36. Betty Peeples Wheeler, LCSWRancho Cucamonga, CA 917011861884165
  37. Ruth Peeters, LCSWLoma Linda, CA 923571255441614
  38. Maranita Pegadiotes, LCSWWestminster, CA 926831588184196
  39. Cynthia Peikoff, LCSWIrvine, CA 926041073703021
  40. Micaela PeinadoPomona, CA 917671790065886
  41. Veronica Peinado, LCSWSanta Rosa, CA 954041841772597
  42. Julie Peindl, LCSWLos Angeles, CA 900481659665081
  43. Pamela Peirce, LCSWSan Francisco, CA 941091659793339
  44. Gayle Peitso, LCSWSan Jose, CA 951271578010526
  45. Luann Peitz, LCSWTrinity Center, CA 960911649624958
  46. Karen Pekarcik, LCSW 80071San Andreas, CA 952491235411513
  47. Jessica Pelaez, ASWGarden Grove, CA 928411366057499
  48. John Pelaez, LCSWEureka, CA 955011891139119
  49. Aida Pelayo, N/AOntario, CA 917611205237161
  50. Cynthia PelayoWhittier, CA 906031336650415

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.