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 53 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. Matthew Gerenz, MDOrange, CA 928681992385785
  2. Janetta Geringson, MDCampbell, CA 950081174600019
  3. Joseph Gerlach, MDSylmar, CA 913421881445781
  4. Dean Germer, M.D.Seaside, CA 939551801849955
  5. Robert Gerner, M.D.Los Angeles, CA 900241083667455
  6. Matthew Geromi, D.O.San Diego, CA 921301831450139
  7. Michael Gershon, M.D.Bakersfield, CA 933011417982661
  8. Shoshana Gerson, MDLos Angeles, CA 900251215128392
  9. Jeffrey Gerstein, MDSacramento, CA 958261609989649
  10. Lev Gertsik, M.D.South Pasadena, CA 910301619031556
  11. Hiruy Gessesse, M.D.Torrance, CA 905051902091481
  12. Sasha Getty, MDLos Angeles, CA 900731376047670
  13. Jonathan Gevorkian, MDPasadena, CA 911011750969523
  14. Tigran Gevorkian, M.D.Visalia, CA 932921427125509
  15. Tiffany Ghadimi, MDSan Francisco, CA 941431013719525
  16. Shohreh Ghaemian, M.D.Commerce, CA 900221871615591
  17. Sadia Ghaffar, DOFresno, CA 937021164711701
  18. Shadeh Ghaffari-Rafi, MD, MPHRiverside, CA 925031932897634
  19. Sheena Ghalla, DOFontana, CA 923351942903067
  20. Michael Ghaly, MDSan Francisco, CA 941031013106897
  21. Ramez GhanbariRiverside, CA 925011124479332
  22. Shareh Ghani, MDFremont, CA 945381366520488
  23. James Gharbaoui, MDSacramento, CA 958171205213063
  24. Haris Ghayur, MDAtascadero, CA 934221104575091
  25. Khatera Ghazanfar, D.O.Los Angeles, CA 900311760679484
  26. Stephen GhazikhanianSanta Monica, CA 904031831833409
  27. Manzer Ghaznavi, MDSylmar, CA 913421184983827
  28. Sarah Ghebrendrias, M.DLos Angeles, CA 900891356755698
  29. Petros Ghermay, M.D.Chowchilla, CA 936101639286974
  30. Deepti GhiyaFullerton, CA 928311730422189
  31. Alexander Ghobadimanesh, D.O.Rancho Santa Margarita, CA 926881043699929
  32. Nazem Ghobrial, M.D.Patton, CA 923691528249208
  33. Karim Ghobrial-Sedky, M.D.San Diego, CA 921151093746836
  34. Rajai Ghosheh, M.D.Mission Viejo, CA 926911164638870
  35. Omar Ghosn, MDSan Diego, CA 921031669005567
  36. Pamela Giacalone, MDWalnut Creek, CA 945971932441060
  37. Nataliya Giagou, M.D.Modesto, CA 953501285854216
  38. Luciana Giambarberi, M.D.Stanford, CA 943051245586551
  39. Gary Gibbs, DOSalinas, CA 939061861414070
  40. Steven Gibbs, MDSan Quentin, CA 949641043554116
  41. Josh Gibson, M.D.San Francisco, CA 941171578614350
  42. Jay Giedd, M.D.San Diego, CA 921031417198847
  43. Mark Giesbrecht, M.D.Bakersfield, CA 933071366554560
  44. Julie Giglio, M.D.Tustin, CA 927801952445983
  45. Charity Gikura, MDSylmar, CA 913421770334815
  46. Philip Gil, MDLos Angeles, CA 900241407434244
  47. Arnold GilbertMartinez, CA 945531932234697
  48. Derek GilbertSanta Rosa, CA 954011457883605
  49. Richard Gilbert, M.D.Aptos, CA 950031588728323
  50. David Gilder, M.D.San Diego, CA 921211669579678

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.