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 14 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. Chelsea BarnesMenlo Park, CA 940251548884125
  2. Cortney Barnes, PSYDPoway, CA 920641750308532
  3. Katherine Barnes, PSY.D.Orange, CA 928671700017340
  4. Mark Barnes, PH.D.Fresno, CA 937111124172002
  5. Michael Barnes, PHDLa Canada, CA 910111881701035
  6. Teresa Barnes, PSYDNapa, CA 945581659311520
  7. Thomas Barnes, PH. D.San Diego, CA 921031750508537
  8. Christina Barnes-Matthews, PSYDSan Diego, CA 921041790322055
  9. April Barnett, PSYDSan Diego, CA 921021841914058
  10. Becca Barnett, PH.D.San Francisco, CA 941181558439810
  11. Brooke BarnettOakland, CA 946121174786388
  12. Louis Barnett, PHDUpland, CA 917861619152881
  13. Louise Barnett, PSY.D.Westlake Village, CA 913611245423383
  14. Maria Barnhart, PHDAntioch, CA 945091417067232
  15. Linda Barnhurst, PSYDSanta Ana, CA 927051255473476
  16. Zoe Barnow, PSY.D.Guerneville, CA 954461851731400
  17. Julia Baron, PSYDOakland, CA 946101972985216
  18. Susan Baron, PSY.D.Santa Rosa, CA 954031124228440
  19. Charles Barr, PHDPasadena, CA 911011467469353
  20. Lisa Barra, PH.D.Camarillo, CA 930101093194136
  21. Alex Barrad, PSY.D.North Hills, CA 913431548642200
  22. Aura Barragan, CLINICAL PSYCHOLOGISSanta Clara, CA 950541033443494
  23. Jorge Barragan, PSY.D.Salida, CA 953681851563761
  24. Rebekah Barratt, PH.D.Valley Center, CA 920611609060276
  25. Michael BarrazaLakewood, CA 907121174641302
  26. Lyra Barrera, PSY.D.Los Angeles, CA 900041063905222
  27. Alinne Barrera Loucheur, PH.D.Palo Alto, CA 943041417287301
  28. Jesus Barreto Abrams, PHDLos Angeles, CA 900951174159412
  29. Heather Barrett, PH.D.Calabasas, CA 913021770330987
  30. Laurie BarrettPalo Alto, CA 943011447566260
  31. Sophia Barrett, PSYDPasadena, CA 911011306606637
  32. Norma Barretta, PH.D.Rolling Hills Estates, CA 902741356530448
  33. Sandra Barrientos, PSY.D.Oxnard, CA 930361760707400
  34. Jennifer Barron, PHDLaguna Beach, CA 926511528192184
  35. Joanne Barron, PSYDSherman Oaks, CA 914031649758988
  36. Johanna Barron, PSY.DSacramento, CA 958251689865529
  37. Susan Barron, PH.D.Sacramento, CA 958261568657682
  38. Isabela Barros DoyleOjai, CA 930231760832125
  39. Marylouise Barros-Niska, MFCC AND PH.DRolling Hills Estates, CA 902741013095629
  40. Analia Barroso, PHDNorwalk, CA 906501982728093
  41. Anita Barrows, PHDBerkeley, CA 947071295414084
  42. Cynthia Barry, PH.D.Campbell, CA 950081780745315
  43. Helana Barry, PH.D.Palos Verdes Estates, CA 902741871501163
  44. Joseph BarryLos Angeles, CA 900351063652428
  45. Lisa Barry, PSY.D.Folsom, CA 956301659600252
  46. Rose BarryBerkeley, CA 947091144989898
  47. Bryna Barskyex, PH.D.San Jose, CA 951231578628707
  48. Jamie Barstein, PHDSherman Oaks, CA 914011932677960
  49. Susan Barstis, PH.D.Los Angeles, CA 900491063761336
  50. Monika Barta, PSYDOakland, CA 946181760985105

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.