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 102 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. Desiree Hughes, PSYDSan Diego, CA 921011184073769
  2. Jessica Hughes, PH.D.San Diego, CA 921081215346887
  3. Katherine Hughes, PH.D.Walnut Creek, CA 945971548302409
  4. Laurie Hughes, PH.D.Los Angeles, CA 900051801086319
  5. Emily Hugo, PSYDMenlo Park, CA 940251295066777
  6. Joung Won Huh, PHDBerkeley, CA 947041487975785
  7. Dena Hulbert, PH.D.Irvine, CA 926181487132155
  8. Benjamin Hulkower, PH.D.Vacaville, CA 956871457571960
  9. Robert Hull, PSY.D.Calipatria, CA 922331033545298
  10. Mary Hulnick, PSYCHOLOGISTSanta Monica, CA 904031295944718
  11. Karen Hummel, PHDAliso Viejo, CA 926561326856089
  12. Lourdes Humphrey, PSY.DManteca, CA 953371063629905
  13. Sharon Humphrey, PSY.D.San Mateo, CA 944021003369463
  14. Virginia Humphrey, PH.D.Palo Alto, CA 943041396772471
  15. Juliet Hung, PH.D.Loma Linda, CA 923571780623983
  16. Richard HunnewellNorthridge, CA 913251871620732
  17. Kelly Hunsicker, PSY.D.Patton, CA 923691073832937
  18. Christopher Hunt, PHDMurrieta, CA 925621720764038
  19. Ciara HuntEureka, CA 955011750238101
  20. Margaret Hunt, PH.D.Los Angeles, CA 900491013437953
  21. Steven Hunt, PHDWestlake Village, CA 913621184703720
  22. William Hunt, PH.D.San Diego, CA 921341699838722
  23. Ian Hunter, PHDVan Nuys, CA 914061154446797
  24. Shelby HunterPatton, CA 923691508685652
  25. Terrayce Hunter, PSY. D.Duarte, CA 910101962504712
  26. Wendy Hunter, PH.D.San Diego, CA 921031245385145
  27. Gretchen Huntington, PSY.D.Elk Grove, CA 957581033201116
  28. Justin Hupalo, AMFTPleasant Hill, CA 945231356052773
  29. Austin Hurst, PH.D., M.A.Lafayette, CA 945491457383556
  30. Elaine Hurst, PSY.D.Whittier, CA 906021538215025
  31. James HusenRiverside, CA 925011053836445
  32. Donna Huson, PH.D.Irvine, CA 926041992918734
  33. Ronald Huston, LCP,LCSW,MFTYucaipa, CA 923991215193198
  34. Alyssa HustwickSan Diego, CA 921031548660095
  35. Kenneth Hutchins, PHDRedlands, CA 923731033269675
  36. Karen Hutchinson, PH.D.Sacramento, CA 958161902952179
  37. Stancil Hutchinson, PSY.D.Sacramento, CA 958161336444801
  38. Cynthia HutchisonSan Francisco, CA 941091760790406
  39. Holly Hutchison, PSYDBerkeley, CA 947051497051668
  40. Paul Hutman, PHDRedding, CA 960021811475924
  41. Jeffrey Hutter, CLINICAL PSYCHOLOGYSanta Monica, CA 904031306699780
  42. Kim Huynen, PHDCypress, CA 906301669701686
  43. Kim Huynh, PH.D.San Rafael, CA 949031164021341
  44. Loanie Huynh, PHDLos Angeles, CA 900951033340948
  45. Winnie HuynhConcord, CA 945201700011293
  46. Anthony Hwang, PH.D.Loma Linda, CA 923571215220702
  47. Ray Hwang, PSYDArcadia, CA 910061396296737
  48. Wei-Chin Hwang, PH.D.Pasadena, CA 911011578782173
  49. Kathryn Hyatt, PHDSan Diego, CA 921231104238112
  50. Sara Hyatt, PSYDSan Jose, CA 951291083881957

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.