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 525 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. Tiffany RaffinoSan Francisco, CA 941431376151555
  2. Amy RaffleAlameda, CA 945011902172208
  3. Danielle RaghibOrange, CA 928681295221471
  4. Shravya RaghunandSan Jose, CA 951231265858203
  5. Paula Ragland, LCS 7947Yuba City, CA 959911124226592
  6. Emily Rago, MSW, LCSWSan Francisco, CA 941031316590748
  7. Theresa Rago, ACSW, PPSCColton, CA 923241407668585
  8. Margot Ragosta, LCSWSan Francisco, CA 941021275743619
  9. Lisa Ragsdale-Coffman, LCSWAuburn, CA 956031912108275
  10. Natalie Ragus, LCSWPalmdale, CA 935501225553498
  11. Chloe Ragusa, LCSWLong Beach, CA 908101205554326
  12. Pegah RahbaranOceanside, CA 920541447086475
  13. Insha Rahman, LCSWLos Angeles, CA 900491275718397
  14. Delya Rahmani, ACSWEl Cajon, CA 920201891076378
  15. Amrita RaiCorona, CA 928791104216126
  16. Damanpreet RaiAnaheim, CA 928051235916206
  17. Sandeep RaiParadise, CA 959691952755795
  18. Sonya Rai, LCSWYuba City, CA 959911891003885
  19. Linda Raiden-Wright, LCSWOakland, CA 946101902934813
  20. Lynn Raine, PHD, LCSWBrea, CA 928211144357070
  21. Maria Raine, LCSWRancho Santa Margarita, CA 926881447039367
  22. Michelle Rainer, LCSWArcata, CA 955211205582061
  23. Kailey RainesMurrieta, CA 925621588276604
  24. Frank Rainey, LCSW #27886Menlo Park, CA 940251588983522
  25. Jasminka Rainey, ASWSacramento, CA 958111265936793
  26. Karen Rainey, LCSWRancho Cucamonga, CA 917391235386277
  27. Rochelle RaineySan Leandro, CA 945781770899759
  28. Wayne Rains, LCSWSacramento, CA 958251851438915
  29. Margaret Raintree, L.C.S.W.Middletown, CA 954611952551434
  30. Janet Rainville, LCSWMount Shasta, CA 960671245446855
  31. Bayley Raiz, LCSWEl Cerrito, CA 945301154496206
  32. Noreen Raja-HalpernSan Jose, CA 951281598272361
  33. Kariavandan Raju, LCSWLos Angeles, CA 900121184876716
  34. Janice Rakoff, LCSWDel Mar, CA 920141083992176
  35. Cora RallSan Clemente, CA 926731619179769
  36. Adam Ralli, MSW, ASW, SUDRCSacramento, CA 958411750845558
  37. Katherine Ralph, ACSWNewhall, CA 913211093467326
  38. Scott RalstonBerkeley, CA 947101639450398
  39. Melisa Ram, LCSWSan Francisco, CA 941121942559190
  40. Gayathri Ram Mohan, LCSWSan Jose, CA 951261699438366
  41. Dina Ramaha, MSWWalnut Creek, CA 945971205994100
  42. Babitha Ramakrishna, LCSWSimi Valley, CA 930651457760423
  43. Danuta Ramaley, LCSWJackson, CA 956421396534194
  44. Shreya Ramanujan, LCSWLos Angeles, CA 914361891406682
  45. Chelsea Rambo, LCSWStockton, CA 952021952626830
  46. Ronald Rambo, LCSWRancho Milrage, CA 922701770502866
  47. Maria Rameno, LCSWModesto, CA 953501649538869
  48. Adelina Ramirez, LCSWHuntington Park, CA 902551952602732
  49. Adriana RamirezTorrance, CA 905011013217868
  50. Airy Ramirez, LCSWLong Beach, CA 908071649888421

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.