NPPES file of Aug 9, 2026

Clinical Psychologist in California

12,647 NPPES records list clinical psychologist with a practice address in California, 32 per 100,000 residents, the 7th 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 6 of 253.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TC0700X · 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, 1,268

  1. Los Angeles1,268
  2. San Diego983
  3. San Francisco802
  4. Oakland354
  5. Pasadena293

Clinical Psychologist records in California

  1. Adriana Anaya, PSY.D.Whittier, CA 906021467577791
  2. Itzel Anaya, PHDOakland, CA 946111346095114
  3. Kim AnayaFresno, CA 937031184755753
  4. Rayda Anaya-SotoSan Diego, CA 921281003587858
  5. Andrea Ancha, PSY.D.Campbell, CA 950081942516752
  6. Sonia Ancoli-Israel, PHDSan Diego, CA 921031437209707
  7. Brandie Anders, PSY.D.Saint Helena, CA 945741558158899
  8. Jane Andersen, PSY.D.Newport Beach, CA 926601396336533
  9. Justin Andersen, PHDNorwalk, CA 906501427462357
  10. Michelle Andersen, PSYDSacramento, CA 958141245712009
  11. Carol Anderson, PH.D.Tracy, CA 953781821412974
  12. Carol Anderson, PSY.D.Ione, CA 956401366783672
  13. Carolyn Anderson, PH.D.Palo Alto, CA 943061922201714
  14. Daniel Anderson, J.D., PH.D.Los Angeles, CA 900341134528573
  15. David Anderson, PH.D.Colton, CA 923241376520130
  16. Douglas Anderson, PSYDDelano, CA 932151649499617
  17. Eric Anderson, PH.D.Carlsbad, CA 920081063851939
  18. Gera AndersonModesto, CA 953551679824668
  19. Jack Anderson, PH.D.Pasadena, CA 911051134330947
  20. Jill Anderson, PSYDSausalito, CA 949651386805661
  21. Karen Anderson, PH.D.San Diego, CA 921101932237302
  22. Katelyn Anderson, PHDOrange, CA 928681174066138
  23. Kelly Anderson, PH.D.San Diego, CA 921311073996393
  24. Laurel Anderson, PH.D.Los Angeles, CA 900351053464016
  25. Leah Anderson, PHDOakland, CA 946121750054557
  26. Marion Anderson, PHDMalibu, CA 902651992196018
  27. Megan Anderson, PHDSan Diego, CA 921231083758601
  28. Michael Anderson, PSY.D.Del Mar, CA 920141174698989
  29. Morgan AndersonSan Diego, CA 921011558774281
  30. Nicholas Anderson, PH.D.Los Angeles, CA 900641720450638
  31. Sherry Anderson, PSY.D.Torrance, CA 905051447472535
  32. Tiffany Anderson, PHDSacramento, CA 958201659800522
  33. Vivien Anderson, PHDEncinitas, CA 920241417280504
  34. Laurel Anderson KhuranaSan Francisco, CA 941041922230192
  35. Nick Andonov, PHDSan Bernardino, CA 924051720127921
  36. Alejandro AndradeSacramento, CA 958161932599503
  37. Genevieve AndradeLong Beach, CA 908061124158027
  38. Miriam Andrade, PSY.DSan Francisco, CA 941151073684684
  39. Katherine Andre, PH.D.Lakeport, CA 954531255412870
  40. Allison Andres, PSY.D.Ione, CA 956401447402920
  41. Brian Andres, PSY.D.Sacramento, CA 958141720020407
  42. Sarah Andreski, PHDSan Diego, CA 921341104123231
  43. Donna Andrews, PHDNapa, CA 945591184195240
  44. Roxana Andrews, PH. DAlturas, CA 961011942529979
  45. Sydney AndrewsSacramento, CA 958161134092208
  46. Kimberli Andridge, PSYDSan Luis Obispo, CA 934011992347090
  47. Alisa Angelone, PH.D.Glendale, CA 912031326469461
  48. James Angelos, PH.D.Santa Barbara, CA 931011215062492
  49. Gwendolyn Angert, PSY.DChowchilla, CA 936101639321060
  50. Michael Angioli, PH.D.Laguna Niguel, CA 926771528179470

Source: CMS NPPES, primary taxonomy 103TC0700X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 7 of 51 per resident

  1. Massachusetts45
  2. Hawaii45
  3. New York34
  4. California32
  5. Illinois31
  6. Connecticut31
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 103TC0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

8.7% of these records appear in a Medicare file, against 12.2% 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. California8.7%
  2. United States12.2%

Clinical Psychologist records in California, measured

  • In a Medicare file1,104 of 12,647 · 8.7% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file2,425 · 19.2% here, 22.4% nationally
  • Not updated in five years or more8,008 · 63.3% here, 65.3% nationally
  • Median graduation year2006 · the 2,424 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TC0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

12,647 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in California: 32 per 100,000 residents against 20 nationally (50 states and D.C.). Los Angeles has 1,268 of them (10%).

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 York6,558
  2. Illinois3,947
  3. Massachusetts3,185
  4. Florida2,980

States with a similar rate per 100,000

  1. Connecticut30.8
  2. Michigan29.5
  3. Colorado28.1
  4. Oregon27.0

The largest states

  1. New York6,558
  2. Illinois3,947
  3. Massachusetts3,185
  4. Florida2,980
  5. Michigan2,965

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.