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 146 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. Saloni Singh, MDGreenbrae, CA 949041750888962
  2. Santokh Singh, M.D.Riverside, CA 925071851598924
  3. Sareena Singh, M.D.San Francisco, CA 941021427123439
  4. Shailinder Singh, M.D.Modesto, CA 953581952718017
  5. Sham Singh, MDLos Angeles, CA 900171457812349
  6. Simran Singh, MDMountain View, CA 940401760587836
  7. Simrita Singh, M.D.Walnut Creek, CA 945961326286543
  8. Sunpreet Singh, D.O.Riverside, CA 925071164058137
  9. Sunpreet Singh, M.D.Fremont, CA 945381326464462
  10. Yuvraj Singh, M.DStockton, CA 952101134708084
  11. Hardeep Singh-Moran, D.O.Anaheim, CA 928161568044014
  12. Sumedha SinhaTorrance, CA 905021609338177
  13. Monica Sinha-Evenson, M.D., M.H.S.Stanford, CA 943051043656937
  14. Christopher Sinnappan, M.D.Pleasanton, CA 945881588740252
  15. Bassam Sinno, MDEncinitas, CA 920241982767893
  16. Roger Siouffey, MDStockton, CA 952101497833396
  17. Walter Sipe, M.D.San Francisco, CA 941431841341427
  18. Manpreet Sira, MDSacramento, CA 958251184201360
  19. Yelena Sirbiladze, MDSanta Cruz, CA 950601124158191
  20. David Sirkin, M.D.Santa Monica, CA 904011215956842
  21. David Sisemore, D.O.Sacramento, CA 958111598739575
  22. Maria Lucila Sison Llanes, M.D.West Covina, CA 917901235181454
  23. Misha Sivia, M.D.San Francisco, CA 941021083874150
  24. Rose Sivilli, MDLos Angeles, CA 900041215429469
  25. Dmitriy Sivtsov, MDSan Diego, CA 921011467553958
  26. Danica Skibola, MDWalnut Creek, CA 945961427289313
  27. Leif Skille, MDNapa, CA 945581952354557
  28. Bernard SklarOakland, CA 946051861532871
  29. H Skopeck, M.D.Valley Center, CA 920821225280092
  30. Philip Skoretz, M.D.Norwalk, CA 906501972777332
  31. Christopher Skorka, MDRiverside, CA 925211023860681
  32. Christine Skotzko, MDEureka, CA 955011336227669
  33. Aaron Slan, MDLos Angeles, CA 900951154827251
  34. Robert Slater, MDSan Jose, CA 951281295831840
  35. Alana Slavin, MDLos Angeles, CA 900181619626488
  36. Richard Slawsky, M.D.Walnut Creek, CA 945981669528410
  37. Richard Slawson, MDBonita, CA 919021578717930
  38. Michelle SloanLos Angeles, CA 900391578060067
  39. Cindy Slominski, M.D.,M.P.H.Los Angeles, CA 900371730233784
  40. Daphna Slonim, M.D.Beverly Hills, CA 902111285745059
  41. Lucila Sloninsky, M.D.Los Angeles, CA 900951053574582
  42. Robert Slotkin, M.D.San Diego, CA 921231255432480
  43. Donald Slutzky, MDSanta Barbara, CA 931051659314482
  44. Bryce SmallLos Angeles, CA 900121255876165
  45. Christian Small, MDEscondido, CA 920251740546209
  46. Gary SmallLos Angeles, CA 900251295842946
  47. Sharon Smart, MDSan Francisco, CA 941031225111305
  48. Susan Smiga, M.D.Sacramento, CA 958341740202209
  49. Alex Smirnoff, M.D.Walnut Creek, CA 945961649329681
  50. Alexis Smith, MDLos Angeles, CA 900241164125233

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.