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 132 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. Kimberly Light-Allende, PSY.D.Fontana, CA 923361497872915
  2. Kimberly Ligon, M.S.Los Angeles, CA 900611144543331
  3. Brandi Liles, PHDSacramento, CA 958201962641126
  4. Jeffrey Lille, PHDSan Luis Obispo, CA 934011124225628
  5. Sandra Lillie, PH.D.Emerald Hills, CA 940621093083081
  6. Christine Lillja, PSY.D.Lake Forest, CA 926301629610423
  7. Alice Lim, PSYDRichmond, CA 948041427427293
  8. Benedict Lim, PHDFremont, CA 945381033263033
  9. Dean Lim, PHDBrea, CA 928211942878665
  10. Karen Lim, PSYCHOLOGISTLos Angeles, CA 900571093766834
  11. Stephanie Lim, PHDRedwood City, CA 940631265797146
  12. Elizabeth Limberg, PH.D.Pleasant Hill, CA 945231215123997
  13. Wayne Limm, PSYDTorrance, CA 905051194215715
  14. Kimel Limon, PSYDCrescent City, CA 955311043346208
  15. Amy Lin, PHDBrea, CA 928211699339077
  16. Barnaby Lin, PSYDSanta Ana, CA 927011316632300
  17. Chingying Lin, PSYCHOLOGISTLos Angeles, CA 900101699334227
  18. Cindy Lin, PSY.D.Burlingame, CA 940101023367604
  19. Elly Lin, PSY.D.San Francisco, CA 941021992878342
  20. George Lin, PHDStanford, CA 943051356875116
  21. Jeanne Lin, PH.D.San Francisco, CA 941151376721795
  22. Jessica LinBerkeley, CA 947051316511959
  23. Joy Lin, PSYDNorth Hills, CA 913431487300968
  24. Li-Ling Lin, PH.D.San Diego, CA 921081902146871
  25. Michelle Lin, PHDNorth Hills, CA 913431518487586
  26. Nancy LinSan Diego, CA 921081831273960
  27. Oliver Lin, PH.D.Stanford, CA 943051861656944
  28. Stacy Lin, PHDStanford, CA 943051811543887
  29. Wen-Ling Lin, PH.D.San Francisco, CA 941091174737696
  30. Wendy Lin, PSY DLos Angeles, CA 900771053399444
  31. Yenjui LinArcadia, CA 910071851814503
  32. Yi-Hua LinPalo Alto, CA 943041194455444
  33. Christopher Linamen, PH.D.Brea, CA 928211487760617
  34. Alan Lincoln, PH.D.San Diego, CA 921311104819119
  35. Tara Lindahl, PSYDElk Grove, CA 957571285074807
  36. Laurie LindamerSan Diego, CA 921611780822510
  37. Natalie Lindemann, PSYDCypress, CA 906301528281920
  38. James Linden, PH.D.Long Beach, CA 908151902966559
  39. Michael Linden, PH.D.San Juan Capistrano, CA 926751760548135
  40. Wendy Linderholm, PSY.D.Long Beach, CA 908061992028336
  41. Erica LindgrenSanta Monica, CA 904021275906695
  42. Maureen Lindmeier, PSY.D.San Francisco, CA 941101134267321
  43. Lorin Lindner, PHDFrazier Park, CA 932251114131927
  44. Dana Lindon, PHDCalabasas, CA 913021720358450
  45. Makayla LindsayLos Angeles, CA 900951295259356
  46. Michael Lindsay, PH.D.San Diego, CA 921031235155268
  47. Marilyn Lindsey, PH.D.San Francisco, CA 941151790821726
  48. Hal Linebarger, PSY.D., PSYCHOLOGISTDavis, CA 956161386654325
  49. Marisa Linehan, PSY.D.Ione, CA 956401821744277
  50. Bruce Linenberg, PH.D.Menlo Park, CA 940251093752784

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.