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 230 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. Kristina Trujillo, PH.D.South Pasadena, CA 910301396915872
  2. Robert Trujillo, PH.DSan Marino, CA 911081497833891
  3. Donna Truong, PSY.D.Valencia, CA 913551972798098
  4. Hoai-Thu Truong, PH.D.Palo Alto, CA 943061073560587
  5. Sophia TruongLoma Linda, CA 923541609622901
  6. Tiffany Truong, PH.D.Patton, CA 923691699582148
  7. Tracy TruongFullerton, CA 928311952960189
  8. Dieuthoa Truonggia, PSY. D.Fountain Valley, CA 927081508879313
  9. Hilary Trytten, PSY.D.Tehachapi, CA 935611265786743
  10. Maxwell TrzcinskiSan Diego, CA 921261134508047
  11. Alexis TsacoumangosLos Angeles, CA 900641639607047
  12. Hui-Ying TsaiPalo Alto, CA 943041821201195
  13. Sheila Tsai Wu, PH.D.La, CA 900571588609614
  14. Icarus TsangDaly City, CA 940151669825675
  15. Megan Tsang, PSYDSan Diego, CA 921031821200346
  16. Peter Tsantilis, PHDSan Francisco, CA 941221194934398
  17. Eugenia Tsao, PH.D.Los Angeles, CA 900951114051505
  18. Gary Tseng, PHDCoalinga, CA 932101962351841
  19. Janice Tsoh, M.D.San Francisco, CA 941431952327132
  20. Hollis Tsoi, PSY.D.Carlsbad, CA 920081588919377
  21. Maria Tsopels, PH.D.Cathedral City, CA 922341184759896
  22. Tina Tsou, PH.D.San Diego, CA 921101437669637
  23. Linda TsuiPatton, CA 923691457883225
  24. Megan TsutakawaBurbank, CA 915011659041895
  25. Yuri Tsutsumi, PSYDStanford, CA 943051043742729
  26. Ming-Che Tu, PSYDLos Angeles, CA 900891053722587
  27. Nicole Tucci, PSY.D.Vacaville, CA 956871942475652
  28. Elani Tuchman, M.A.Pacoima, CA 913311033468053
  29. Ana Lisa Tucker, LMFTLos Angeles, CA 900451962091124
  30. Bonnie Tucker, PH.D.Los Angeles, CA 900641821187006
  31. George Tucker, PH.D.Orange, CA 928681346337268
  32. Marnel Tucker, PSY.DLakewood, CA 907131588005060
  33. Sharon Tucker, PH.D.San Marcos, CA 920781760665053
  34. Tami Tucker, PHDMission Viejo, CA 926911407127467
  35. Irene Tung-Phan, PH.D.Laguna Beach, CA 926511467855338
  36. Danielle Tuohy, PHDLos Angeles, CA 900251689213985
  37. Jessica Turchik, PH.D.Menlo Park, CA 940251891031787
  38. Julia Turetskaya, PSYDBeverly Hills, CA 902121649462235
  39. Stacie Turks, PSY.D.Pasadena, CA 911011841051240
  40. Robert TurnbullNapa, CA 945581306078795
  41. Eva TurnerPasadena, CA 911031386711646
  42. Evelyn Turner, PSYDSan Luis Obispo, CA 934011538682380
  43. Jimmie Turner, PHDOakland, CA 946101881467041
  44. Katherine Turner, PHDSan Diego, CA 921231649118902
  45. Paul Turner, PH.D.Sacramento, CA 958251033326665
  46. Rachel Turner, PSYDSan Rafael, CA 949031902791114
  47. Teisha Turner, PSYDOakland, CA 946071841441094
  48. Christine Turner Martinez, M.A.Los Angeles, CA 900271902351026
  49. Megan Turner-Cabrera, PSY.D.Fremont, CA 945361811244171
  50. Gyll TurteltaubOakland, CA 946111871766790

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.