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 115 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. Christine Kenworthy, PH.D.San Mateo, CA 944011427479823
  2. Kimberly Keough, PSYDOakland, CA 946181952570855
  3. Carl Kerckhoff, PH.D.Orange, CA 928691124109442
  4. Asher Keren-Zvi, PH.D.Los Angeles, CA 900251942445978
  5. Farnaz Kerendi, PHDNorthridge, CA 913251912069550
  6. Rene Keres, PSYDSan Bernardino, CA 924151386783777
  7. Patricia Kerig, PHDMcKinleyville, CA 955191669239232
  8. Zohreh Kermani, PSY.DSan Diego, CA 921011538574645
  9. Kyle Kermott, PSY.D.Irvine, CA 926141083198162
  10. Kristopher KernConcord, CA 945201417330267
  11. Claudia Kernan, PH.D.Los Angeles, CA 900641548705098
  12. David Kerner, PH.D.Long Beach, CA 908221285744565
  13. David Kerner, PSY.D.Union City, CA 945871043366149
  14. Carol Kerr, PH.D.Greenbrae, CA 949041487677928
  15. Patricia KersonLos Angeles, CA 900491811097413
  16. Heather Kertesz-Briest, PSY.D.Los Angeles, CA 900271104130160
  17. Abby Kesden, PSY.D.Santa Monica, CA 904031942224787
  18. Sareen Keshishian, PSY.D.Rosemead, CA 917701629353578
  19. Sara Kesl-TahanFresno, CA 937221699132795
  20. Barbara KessellSan Rafael, CA 949011942796834
  21. Michael Kesselman, PHDFresno, CA 937101952384620
  22. Debra Kessler, PSY.D.Montrose, CA 910201184875775
  23. Reid Kessler, PSYDEncinitas, CA 920241093153595
  24. Mona Ketabchi, PSY.DLos Angeles, CA 900641396104865
  25. Samantha Kettle, PSY.D.Sacramento, CA 958161679704472
  26. Alex Kettner, PSYCHNapa, CA 945581396939690
  27. Alexia KevonianWoodland Hills, CA 913641124284567
  28. Barbara Key, PSY.D.Mission Viejo, CA 926911861879553
  29. Follin Key, PH.D.Redwood City, CA 940631457425407
  30. Teresa Key, PH.D.La Jolla, CA 920371174606560
  31. Gina Keys, PH.D.San Diego, CA 921031700938453
  32. Mae Keyson, PH.D.Sherman Oaks, CA 914031659443737
  33. Korey Keyton, PSYDSalinas, CA 939011932230554
  34. Farrah Khabagnote, PSYDHercules, CA 945471972777498
  35. Misak Khachatryan, PSY.D.Westlake Village, CA 913621659898971
  36. Artyom Khachikyan, PSYDBurbank, CA 915051184968422
  37. Mona KhaledLos Angeles, CA 900251619691490
  38. Farrah Khaleghi Aizenman, PSY.D.Encino, CA 914361528436193
  39. Sheila Khaleghian, PSY.D.Beverly Hills, CA 902121235418963
  40. Chandra Khalifian, PHDSan Diego, CA 921091396353520
  41. Joelle KhalilLos Angeles, CA 900281871923425
  42. Marjaneh-Marcia Khalitchi-Alavi, PSYDLos Angeles, CA 900251558962324
  43. Amanda Khan, PHDSan Diego, CA 921011225438708
  44. Mussarat KhanYuba City, CA 959921114122470
  45. Pia Khandekar, PSYDAlpine, CA 919011972938439
  46. Niaz Khani, PSY.D.Santa Monica, CA 904031750578654
  47. Marjan Khanjan, PSYDTustin, CA 927801275610552
  48. Payam Kharazi, PSY.D.Beverly Hills, CA 902121235688532
  49. Neda Kharrazi, PSYDStanford, CA 943051730493081
  50. Natasha Khazanov, PH.D.San Francisco, CA 941221790719755

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.