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 145 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. Hilary SilverStockton, CA 952021720201221
  2. Richard Silver, MDWalnut Creek, CA 945961891873972
  3. Heather Silverman, M.D.Los Angeles, CA 900251285767756
  4. Ronald Silverstein, M.D.Long Beach, CA 908041528146834
  5. Gilbert Simas, MDLos Angeles, CA 900481497802383
  6. Usamah Simjee, MDGarden Grove, CA 928441841750783
  7. Suzana Simkovic, MDSunnyvale, CA 940891083777114
  8. Charline Simmons, M.D.Oakland, CA 946091841278991
  9. Sarah Simmons, MDLa Jolla, CA 920931548308331
  10. Elisa Simon, M.D.Patton, CA 923691417294869
  11. Jack Simon, M.D.Los Altos, CA 940221861694135
  12. Jessica SimonTorrance, CA 905021285486142
  13. Mark Simonds, MDMission Hills, CA 913451124244991
  14. Agnes Simone, D.O.Los Angeles, CA 900641760845101
  15. Iouri Simonenko, M.D.El Cajon, CA 920201891956157
  16. Daniel Simons, M.D.Culver City, CA 902321528590361
  17. Kevin Simonson, MDRiverside, CA 925031104349190
  18. George Simpson, MDLos Angeles, CA 900331811921331
  19. Louis Simpson, M.D.Los Angeles, CA 900081710012695
  20. Alexander Sinavsky, MDWoodland Hills, CA 913641598835183
  21. Timothy Sinclair, M.D.San Francisco, CA 941031245431907
  22. Robert Sincoff, M.D.,PH.D.Bakersfield, CA 933081932249927
  23. Thomas Singer, M.D.Mill Valley, CA 949411679749147
  24. Ajay Pal Singh, M.D.Davis, CA 956181689830408
  25. Aman Deep Singh, M.D.Oakland, CA 946121962767376
  26. Amarpreet SinghNapa, CA 945581235182916
  27. Amarpreet Singh, M.D.Napa, CA 945581588729800
  28. Anoopinder Singh, MDSan Francisco, CA 941041679703334
  29. Arvinder Singh, MDFresno, CA 937021700117405
  30. Basant Singh, M.D.Oakland, CA 946121447299680
  31. Fiza Singh, MDSan Diego, CA 921221568506236
  32. Hardeep Singh, M.D.Yuba City, CA 959911639369168
  33. Harjot Singh, M.D.Fresno, CA 937021013944164
  34. Harman Singh, DOSan Francisco, CA 941111639751134
  35. Indra Singh, MDConcord, CA 945201629173620
  36. Jasbir Singh, MDSan Jose, CA 951251871911578
  37. Jasjeet Singh, MDTracy, CA 953761538388855
  38. Jasmine Singh, DOStockton, CA 952041275997637
  39. Joginder SinghNapa, CA 945581831142512
  40. Jyotila Singh, M.D.San Bernardino, CA 924081215096920
  41. Karamjit Singh, M.DSacramento, CA 958231083930440
  42. Khenu Singh, MDSan Francisco, CA 941101750403184
  43. Kulwant Singh, M.DSacramento, CA 958411811221674
  44. Kulwinder Singh, MDNapa, CA 945581306872460
  45. Malini Singh, DOCorona, CA 928821639758618
  46. Mandeep Singh, MDLos Angeles, CA 900041881219145
  47. Michelle Singh, DOSan Diego, CA 921611053845198
  48. Raghbir Singh, M.D.Pasadena, CA 911071033202668
  49. Ravinder Singh, MDGarden Grove, CA 928431972560605
  50. Ravinderjit Singh, MDDiamond Springs, CA 956191265695563

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.