NPPES file of Aug 9, 2026

Psychiatry Physician in California

8,673 NPPES records list psychiatry physician with a practice address in California, 22 per 100,000 residents, the 10th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 92 of 174.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084P0800X · 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, 987

  1. Los Angeles987
  2. San Francisco763
  3. San Diego527
  4. Sacramento331
  5. Palo Alto215

Psychiatry Physician records in California

  1. Thomas Lim, M.D.Patton, CA 923691366494817
  2. Yeun LimNewport Beach, CA 926601528520988
  3. Dolores Limtao, MDBaldwin Park, CA 917061881742781
  4. Alex Lin, M.D.Los Angeles, CA 900251912101619
  5. Cyrus Lin, MDOrange, CA 928681942944251
  6. Dennis Lin, M.D.Napa, CA 945581780695916
  7. Eric Lin, M.D.Palo Alto, CA 943041760845630
  8. Gene Lin, MDSan Diego, CA 921261114973294
  9. Helen Lin, MDPleasanton, CA 945881760474944
  10. Htet Htet Lin, MDSanta Rosa, CA 954011770214413
  11. Jonson Lin, M.D., D.C.Pomona, CA 917671114101995
  12. Katrina LinSan Francisco, CA 941021154828358
  13. Keh-Ming Lin, M.D.San Francisco, CA 941091588996979
  14. Kenny Lin, M.D.Pasadena, CA 911061013273713
  15. Liu Yi LinMountain View, CA 940411144683269
  16. Margaret Lin, MDDiamond Bar, CA 917651275600132
  17. Minda Lin, MDManteca, CA 953361548781149
  18. Patricia Lin, M.D.San Diego, CA 921221861599888
  19. Sheryl Lin, MDLos Angeles, CA 900591184470718
  20. Yezhe LinSan Francisco, CA 941431629657044
  21. Saul Lincoln, MDLos Angeles, CA 900891124654066
  22. Carol Lindberg, MDPalos Verdes Estates, CA 902741275533473
  23. Paul Linde, MDSan Francisco, CA 941101083643134
  24. Kurtis Lindeman, M.D.San Diego, CA 921011124155791
  25. Robert Linden, MDLos Alamitos, CA 907201568479749
  26. Richard Lindenbaum, MDPanorama City, CA 914021497803217
  27. William Linder, MDCerritos, CA 907031912018169
  28. Steven Lindleys, MD/PHDPalo Alto, CA 943041518994748
  29. Leigh Lindsey, M.D.Patton, CA 923691013069467
  30. Robert Lindstrom, D.O.Norwalk, CA 906501376561894
  31. Walter Ling, MDLos Angeles, CA 900491811238223
  32. Nan Link, MDPalo Alto, CA 943011720199052
  33. Todd Liou, MDSanta Monica, CA 904041952987554
  34. Helen Liovin, MDLong Beach, CA 908021144347022
  35. Mark Lipian, M.D., PH.D.Los Angeles, CA 900671194987339
  36. Sharon Lipner, MDStanford, CA 943051902933120
  37. Richard Lipon, M.D.Vacaville, CA 956871639305980
  38. Csilla LippertStanford, CA 943051871024034
  39. Patricia Lipscomb, M.D., PH.D.Nipomo, CA 934441326367418
  40. Omer Liran, M.D.West Hollywood, CA 900481194974295
  41. Michael Lisiak, MDAtascadero, CA 934231104878842
  42. Ralph Lissaur, M.D.Irvine, CA 926041245287960
  43. Megan Lisska, MDSan Mateo, CA 944031164582359
  44. Edward Liston, MDTempleton, CA 934651649536897
  45. Ann Lites, MDSacramento, CA 958171679323786
  46. Simone Litsch, M.D.Newport Beach, CA 926601598882599
  47. Michael Little, MDParadise, CA 959691952393845
  48. Matthew Littlefield, M.D.Pittsburg, CA 945651861640146
  49. Benjamin Liu, M. D.Sacramento, CA 958171447608781
  50. Catherine LiuArcadia, CA 910061346981263

Source: CMS NPPES, primary taxonomy 2084P0800X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 10 of 51 per resident

  1. Maryland23
  2. Maine23
  3. Hawaii23
  4. California22
  5. Pennsylvania21
  6. New Hampshire19
  7. 50 states and D.C.17

Source: CMS NPPES, primary taxonomy 2084P0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

67.4% of these records appear in a Medicare file, against 68.5% 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. California67.4%
  2. United States68.5%

Psychiatry Physician records in California, measured

  • In a Medicare file5,843 of 8,673 · 67.4% here, 68.5% nationally
  • In the CMS Doctors and Clinicians file3,298 · 38.0% here, 42.4% nationally
  • Not updated in five years or more4,714 · 54.4% here, 56.2% nationally
  • Median graduation year2005 · the 3,295 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084P0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

8,673 NPPES records list psychiatry physician (2084P0800X) as their primary taxonomy with a practice address in California: 22 per 100,000 residents against 17 nationally (50 states and D.C.). Los Angeles has 987 of them (11%).

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 York6,589
  2. Texas3,318
  3. Florida2,744
  4. Massachusetts2,736

States with a similar rate per 100,000

  1. Hawaii23.1
  2. Maine23.4
  3. Maryland23.5
  4. Pennsylvania20.5

The largest states

  1. New York6,589
  2. Texas3,318
  3. Florida2,744
  4. Massachusetts2,736
  5. Pennsylvania2,662

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.