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 67 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. Marcus Houston, MD, MPHOakland, CA 946181689991952
  2. Don Houts, MDCardiff By The Sea, CA 920071689793879
  3. Mihran Hovhannesyan, MDRiverside, CA 925031619865813
  4. Poh Choo How, M.D., PHD.Sacramento, CA 958171679831515
  5. Cierra HowardLos Angeles, CA 900241013610724
  6. Evelyn Howell, MDSan Francisco, CA 941151295807030
  7. Michael Hower, DOSanta Rosa, CA 954011841949765
  8. Loretta Howitt, MDRiverside, CA 925031972670826
  9. Rebekah Howland, M.D.Los Angeles, CA 900241164776308
  10. Jonathon Howlett, M.D.San Diego, CA 921031952622557
  11. Avak Howsepian, M.D., PH.D.Fresno, CA 937031699889709
  12. Nathan Hoyt, MDLoma Linda, CA 923541114580156
  13. Mark HreishRiverside, CA 925051164839502
  14. Elham Hrymoc, M.D.Los Angeles, CA 900481619095973
  15. Mark Hrymoc, MDLos Angeles, CA 900481225118045
  16. Cecilia Hsia, M.DNorwalk, CA 906501437289246
  17. Kate Hsih, MDPalo Alto, CA 943041306236518
  18. Honor Hsin, M.D., PH.D.San Jose, CA 951231245596329
  19. Alan Hsu, M.D.San Diego, CA 921081861636763
  20. Austin Hsu, MD, PHDSan Francisco, CA 941431174461651
  21. Bing Hsu, M.D.Los Angeles, CA 900121942385109
  22. Erika Hsu, MDLos Angeles, CA 900951801390810
  23. Leo Hsu, MDCupertino, CA 950141679032569
  24. Leslie Hsu, M.D.Portola Valley, CA 940281699846725
  25. Ruth Hsu, MDMenlo Park, CA 940251558757120
  26. Winmin Htut, M.DFresno, CA 937201477969566
  27. Angela Hu, MDIrvine, CA 926181437739000
  28. Bo HuLos Angeles, CA 900951700374626
  29. Gena Hu, MDSan Jose, CA 951311518045384
  30. Judy Hu, MDSanta Fe Springs, CA 906701912088980
  31. Melody Hu, MDSan Francisco, CA 941431730684739
  32. Rebecca Hu, MDSan Francisco, CA 941431235766536
  33. Rona Hu, MDPalo Alto, CA 943041508991597
  34. Yu-Hsi Hu, D.O.Bakersfield, CA 933061912385204
  35. Kathleen HuaLos Angeles, CA 900151871957829
  36. Kim-Long Hua-RuppStockton, CA 952041104566736
  37. Alexander Huang, M.D.Sacramento, CA 958171568534568
  38. Alice Huang, M.D., M.S.San Francisco, CA 941431821316308
  39. Belle Huang, M.D.Berkeley, CA 947051184731846
  40. Brian Huang, MDRedwood City, CA 940631215425608
  41. David Huang, M.D.San Rafael, CA 949031104813351
  42. Frederick Huang, MDSan Francisco, CA 941151922038405
  43. Kuang Huang, MDMonterey Park, CA 917541962566653
  44. Sally HuangSan Francisco, CA 941151306474671
  45. Shirley Huang, DOFontana, CA 923351134923667
  46. Trace Huang, MDLoma Linda, CA 923541962082982
  47. Victoria Huang, MDEncino, CA 913161285861542
  48. Xiaoyu Huang, M.D.Oakland, CA 946111841388428
  49. Russell Hubbard, M.D.San Diego, CA 921081992879472
  50. Elizabeth Hudler, MDDel Mar, CA 920141134287352

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.