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 57 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. Oscar Donoso, PHD, LPOrange, CA 928681801025879
  2. David Donovan, PH.D.San Francisco, CA 941021184777328
  3. Gita DonovanLos Angeles, CA 900141275932295
  4. Siobhan Donovan, PSYDNorwalk, CA 906501952634321
  5. Ronda Doonan, PSY.D.Ventura, CA 930031669667267
  6. Joyce Dorado, PH DSan Francisco, CA 941101003841636
  7. Lesley Dorfman, PHDDel Mar, CA 920141518355445
  8. Jason Dorin, PSYDNewport Beach, CA 926601427365337
  9. Laura Dorman, PH.D.San Diego, CA 921611366762940
  10. Jennifer Dormer Lee, PSY.D.Manhattan Beach, CA 902661770935173
  11. Rande DornValley Village, CA 916071134781313
  12. Uma Dorn, PHDStanford, CA 943051679826556
  13. Erin Dornan-Liuzzo, PSY.D.Costa Mesa, CA 926261386772663
  14. Sarah Dorrell, PH.D.Martinez, CA 945531699825554
  15. Adam Dorsay, PSY.D.San Jose, CA 951261588893770
  16. Aurianne Dorsay, PH.D.San Jose, CA 951251255424982
  17. Kelly Dorsey, PH.D.Santa Clarita, CA 913501124352042
  18. Annabelle Dortch, PSYDLos Angeles, CA 900261649914052
  19. Elisabeth Dosa, LCSW PSYDWalnut Creek, CA 945961447426184
  20. Gurveer Dosanjh, PSYDStockton, CA 952191457736514
  21. Max Doshay, PSYDSan Diego, CA 921211174958920
  22. Priyanka DoshiLos Angeles, CA 900461871127258
  23. Morgan Dossey, PSYDOceanside, CA 920581861099871
  24. Melinda Douangratdy, PSY.D.Redlands, CA 923731972885549
  25. Tatiana Doubnova, PSY.D.San Francisco, CA 941161790957280
  26. Tricia Doud, PSYDLos Angeles, CA 900241215241351
  27. Jeremy Doughan, PSYDSan Francisco, CA 941211518111897
  28. Ashley Dougherty, PSY.D.Pasadena, CA 911011629263934
  29. Jacinda Dougherty, PSY.D.Oxnard, CA 930361790171833
  30. Carissa Douglas, PSYDMurrieta, CA 925621508052986
  31. Michael Douglas, PHDLos Angeles, CA 900481073736559
  32. Patrice Douglas, LP, LMFTRancho Cucamonga, CA 917301275911257
  33. Valerie Douglas, PHDSanta Monica, CA 904061518728179
  34. Melinda Douglass, PSYDSan Francisco, CA 941041669719100
  35. Taylor Dovala, PHDLos Angeles, CA 900641962931006
  36. Sacha Dovick, PSYDLos Angeles, CA 900591538299938
  37. Brian Dow, PH.D.Gardena, CA 902471285827642
  38. Deanna Dow, M.S.Los Angeles, CA 900951003341314
  39. Lisa Dow, PH.D.Downey, CA 902421396073052
  40. Valerie Dowla, PSY.DHayward, CA 945411528116290
  41. Kenneth Dowling, PHDWest Hollywood, CA 900691265127468
  42. Vickie Dowling, PSYDCarlsbad, CA 920081265690143
  43. Mark Downey, PH.D.Riverside, CA 925071619646395
  44. Nicole Downey, PSYDTarzana, CA 913561841500980
  45. Reyna Downey, PHDSan Quentin, CA 949641780012914
  46. Doreen Downing, PH.D.Berkeley, CA 947071598936957
  47. Teri Doyle, PSYDRocklin, CA 956771568003820
  48. Stephen Doyne, PHDLa Jolla, CA 920371629100821
  49. Carole Dozier, PHDRancho Mirage, CA 922701215019658
  50. Anthony Dragonette, PSY.D.Berkeley, CA 947201407120777

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.