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 97 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. Martha Hillyard, PHDSan Diego, CA 921031992848089
  2. Jo Ellen Hilmo, PH.D.Castro Valley, CA 945461922025097
  3. Elsa Hilo, PSYDSan Dimas, CA 917731770701229
  4. Heba Hilou, PSYD, LPLos Angeles, CA 900481962254391
  5. Karen Hilsberg, PH.D.Los Angeles, CA 900661235230780
  6. Samuel Himelstein, PH.D.Oakland, CA 946051265749790
  7. Susan Himelstein, PH.D.Beverly Hills, CA 902101003967209
  8. Naomi Himmelfarb, PH.D.Los Angeles, CA 900731417992983
  9. Kiera HimslNorwalk, CA 906501073138368
  10. Andrea Hindes, PH. DSacramento, CA 958251740498062
  11. Tyler Hinds, MFTISanta Ana, CA 927011013116094
  12. Bruce Hiner, PSY.D.Sebastopol, CA 954721922119809
  13. Patricia Hines, PH.D.Sacramento, CA 958161134235997
  14. Charles Hinkin, PHDLos Angeles, CA 900241619900115
  15. Treon Hinmon, PSY.D.Fresno, CA 937111336293331
  16. John Hintz, PH.D.San Diego, CA 921361467423335
  17. Jason Hinze, PSYDPomona, CA 917681831728112
  18. Maria Hiraldo, PSY.D.La Jolla, CA 920371598045387
  19. Kristine Hirayama, PSY.D.San Bernardino, CA 924051891978813
  20. David Hirohama, PH.D.Cerritos, CA 907031881912871
  21. Greg Hirokawa, PH.D.Bakersfield, CA 933091558424887
  22. Andrea Hirsch, PH.D.Cupertino, CA 950141982748372
  23. Bruce Hirsch, PH.D.Pasadena, CA 911011104805852
  24. Norma Hirsch, PHDCarlsbad, CA 920081073706982
  25. Seth Hirsch, PHDLos Angeles, CA 900361073734844
  26. Gabriela Hirsch KerbelSan Diego, CA 921301609378637
  27. Darra Hirsh, PH.D.Clovis, CA 936121386071447
  28. Wayne Hirsh, PH.D.Carmel, CA 939231972759223
  29. Carol Hirshfield, PH.D.Los Angeles, CA 900641841451028
  30. Nicole Hisaka, M.A.Los Angeles, CA 900241356716039
  31. Charmaine Hitchcox, PHDLafayette, CA 945491881732071
  32. Abigail Hitchen, PSY.DSan Diego, CA 921031225221849
  33. Jill Hitselberger, PSY.D.Pasadena, CA 911011922252873
  34. Frederick Hives, PSY.D.Fresno, CA 937261689906406
  35. Maren Hjul, PSY.D.Santa Rosa, CA 954011376830836
  36. Bing-King Ho, PH.D.Pasadena, CA 911071033250808
  37. Grace Ho, PSY.D.Fremont, CA 945381154533602
  38. Jennefer Ho, PH.DLos Angeles, CA 900641366953986
  39. Jennifer HoSan Rafael, CA 949031316494107
  40. Keeching HoLos Angeles, CA 900251821310038
  41. Stephanie Ho, PH.D.Carlsbad, CA 920081023258134
  42. Valesia Ho, PSYD, MSWSan Francisco, CA 941091548506611
  43. Lorinda Ho-Cheng, PH.D.San Francisco, CA 941021992068365
  44. Mike Hoang, PSYD.Elk Grove, CA 957571285988295
  45. Mimi Hoang, PH.D.Los Angeles, CA 900451790995843
  46. Timothy Hoang, PSY.D.Santa Ana, CA 927011639183387
  47. Charlene Hoar, ED.D., CADC-IIDel Mar, CA 920141013905330
  48. Sheila Hoban, PSYCHOLOGISTLos Angeles, CA 900101821594979
  49. Kristine Hobbs, PSYDLancaster, CA 935351801971460
  50. Colleen Hoblit, PH.D.La Jolla, CA 920371265765440

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.