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 29 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. Jasen Christensen, DOEureka, CA 955011962541987
  2. Julie Christensen, MDSan Diego, CA 921151376005256
  3. Michael Christensen, M.D.Loma Linda, CA 923541518081967
  4. Warren Christianson, D.O.San Marino, CA 911081932359445
  5. Michael Christie, M.D.Santa Cruz, CA 950601659486512
  6. George Christison, M.D.Loma Linda, CA 923541174548135
  7. Jayme Christoffersen-Cebi, DOAtascadero, CA 934221396207577
  8. Neal Christopher, DORedlands, CA 923731750735650
  9. Allen Chroman, MDLos Angeles, CA 900351578602728
  10. Anita Chu, MDPalo Alto, CA 943041255590329
  11. Brian Chu, MDLos Angeles, CA 900641194465237
  12. Hung-Ming Chu, M.D.San Mateo, CA 944031790834174
  13. Michele Chu, MDChino, CA 917101568880045
  14. Ricky Chu, DOSanta Ana, CA 927071922669613
  15. Tiffany Chu, MDSan Francisco, CA 941111285210245
  16. Weiming Chu, M.D.Santa Ana, CA 927011114189529
  17. Wen Chu, M.D.Fresno, CA 937021659488963
  18. Leticia Chua, M.D.Fresno, CA 937111598877854
  19. Manuel Chua, M.D.Modesto, CA 953501225111719
  20. Irene Chuang, M.D.Van Nuys, CA 914061609949536
  21. Kenneth Chuang, M.D.Los Angeles, CA 900641053487553
  22. Daniel Chueh, M.D.Orange, CA 928681174589642
  23. Ifeoma Chukwurah, RNView Park, CA 900081528624806
  24. Kevin Chun, MDOrange, CA 928681053773028
  25. Soo Chun, M.D.Modesto, CA 953511538278205
  26. Susan Chun, MDEncino, CA 913161679695506
  27. Theodore Chun, MDBakersfield, CA 933061942948732
  28. Sai Chundu, MDCorona, CA 928791609968460
  29. Beth Chung, M.D.Patton, CA 923691689875569
  30. Byung Chung, MEDICAL DOCTORNorwalk, CA 906501407876725
  31. Jane Chung, M.D.Visalia, CA 932921265519441
  32. Julia Chung, M.D.Torrance, CA 905021790829091
  33. Lily Chung, MDMurrieta, CA 925631508963273
  34. Paul Chung, M.D.Fullerton, CA 928311780647347
  35. Rosa Chung, DOYuba City, CA 959911750814893
  36. Maria Chuop, MDAtascadero, CA 934221891293247
  37. Cynthia Churchill, MDMonterey, CA 939401639388978
  38. Richard Ciasca, M.D.Glendale, CA 912051568505931
  39. Richard Cicinelli, M.D.San Mateo, CA 944031902026305
  40. Angel Cienfuegos, M.D.Los Angeles, CA 900731326123514
  41. Thomas Ciesla, MDSanta Monica, CA 904041780683169
  42. Margaret Cinibulk Timkin, MDLos Angeles, CA 900331376179259
  43. Cosmina Ciobanu, M.D.San Diego, CA 921031285049932
  44. Iresha Cioco, PMHNPFontana, CA 923361750176095
  45. William Cipriano, M.D.Westlake Vlg, CA 913621083731673
  46. Michael Ciranni, M.D., PH.D.San Rafael, CA 949011760680722
  47. Steven Ciric, M.D.Fairfield, CA 945331679612626
  48. Alysia Cirona-Singh, MDSan Francisco, CA 941021831323294
  49. Cody Civiletto, MDPalo Alto, CA 943041053940148
  50. Heather Clague, M.D.Oakland, CA 946091245287663

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.