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 588 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. Diana Schellenberg, INTERNHuntington Beach, CA 926491376873182
  2. Tamaraya SchellerLos Angeles, CA 900271407578008
  3. Annissa Schemmer, LCSWRiverside, CA 925011205284668
  4. Donna Schempp, LCSWOakland, CA 946051437427853
  5. Josephine SchenckCarlsbad, CA 920111760031199
  6. Megan Schenck, LCSWSan Francisco, CA 941081407908510
  7. Elizabeth Schenk, LCSWOakland, CA 946111740330497
  8. Veronica Schenkelberg, MSWLong Beach, CA 908221760784789
  9. Amy Scher, MSWEncinitas, CA 920241831018167
  10. Seth Scher, MFTOakland, CA 946051124179957
  11. Terri Scher, LCSWFresno, CA 937031164758140
  12. Kathleen Scherich, LCSWCanyon Country, CA 913871043855489
  13. Christine ScherrSan Jose, CA 951341467744631
  14. Rhaelynne Scherr, LCSWSan Diego, CA 921081972684769
  15. Kristie Scherrer, LCSWLos Angeles, CA 900171528781200
  16. Robert Schetter, LCSW, LLPSanta Barbara, CA 931111720389331
  17. Kristen Scheuer, A.M., LCSWSan Francisco, CA 941161861568842
  18. Michelle ScheuflerLa Mesa, CA 919421154670644
  19. Vladimir SchiauNorth Hollywood, CA 916061932249067
  20. Sinea SchieberVenice, CA 902911427723832
  21. Lauren SchiffSan Leandro, CA 945781164783064
  22. Emily SchifferSan Diego, CA 921051407746886
  23. Elizabeth Schiffrin, ASWOakland, CA 946111184956088
  24. Ruth Schifrin, LCSWCampbell, CA 950081114146057
  25. Jessica Schild, LCSWFairfield, CA 945341750633814
  26. Stephen Schill, LCSWOroville, CA 959661871616078
  27. Eugene Schiller, PSY.D, LCSWSan Diego, CA 921231922127083
  28. Judith Schiller, PH.D, LCSWSan Francisco, CA 941051992816219
  29. Viviana Schilpp, LCSWOrange, CA 928661154404689
  30. Daniel Schimmel, LCSWChino, CA 917101609025063
  31. Rosaria Schiro, LCSWOntario, CA 917611770602336
  32. Joel Schkloven, M.S.W.Oakland, CA 946021922156264
  33. Elana Schlafman, LCSWSan Francisco, CA 941071790007102
  34. Eric Schlanger, LCSWNevada City, CA 959591689602484
  35. Karen SchlangerNevada City, CA 959591497967400
  36. Carol Schlesinger, LCSWLarkspur, CA 949391366770257
  37. Nina Schlesinger, ACSWLos Angeles, CA 900181457844086
  38. Lauren Schlezinger, ACSWOceanside, CA 920541497434674
  39. Cynthia Schlie, MSWElverta, CA 956261912017880
  40. Luke SchlimmeSan Diego, CA 921081316253529
  41. Amber Schlitter, LCSWRoseville, CA 956611376154831
  42. Hilary Schlossman, LCSWSan Mateo, CA 944021073903852
  43. Eric Schlothan, LCSWSanta Ana, CA 927051700395761
  44. Priscilla Schlottman, LCSWSan Francisco, CA 941071386188456
  45. Tom Schluckebier, LCSW, BCC CAND.Oakland, CA 946181871761064
  46. Aaron SchlueterFresno, CA 937261548058738
  47. Wendy Schmelzer, LCSWBeverly Hills, CA 902121760592653
  48. Anamaria SchmidVentura, CA 930041336592864
  49. Sheila SchmidYucca Valley, CA 922841609520873
  50. Ann Schmidt, LCSWWest Hollywood, CA 900461205134020

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.