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 139 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. Maria Paula Schirch, M.DLos Angeles, CA 900771487792297
  2. Gary Schlecter, M.DLa Puente, CA 917461497885214
  3. Roberta Schlesinger, MDIrvine, CA 926061346342961
  4. Mark SchlotterbackLos Angeles, CA 900251346775921
  5. Mariana Schmajuk, MDStanford, CA 943051275808479
  6. Conrad Schmitt, MDVisalia, CA 932921639368053
  7. Christian Schmutz, MDOakland, CA 946111023645272
  8. Andres Schneeberger, M.D.San Diego, CA 921031184867376
  9. Alan Schneider, MDNewport Beach, CA 926601639110869
  10. Andrew Schneider, DOAliso Viejo, CA 926561124244272
  11. Benjamin Schneider, M.D.Los Angeles, CA 900241477783231
  12. Brandon Schneider, M.D.Los Angeles, CA 900641760802920
  13. Jeanette Schneider, M.D., PH.D.Bishop, CA 935141811073943
  14. Lon Schneider, MDLos Angeles, CA 900331922022201
  15. Michael Schneider, M.D.Menlo Park, CA 940251164505533
  16. Stephen Schneider, M.D.San Francisco, CA 941111124116629
  17. Joseph Schnitzler, D.O.Vacaville, CA 956871760787733
  18. Anthony Schnurer, M.D.Van Nuys, CA 914011104974369
  19. Richard Schoenbrun, M.D.San Francisco, CA 941151821016106
  20. Eugene Schoenfeld, MDSan Rafael, CA 949011255634747
  21. Ariel Schonfeld, MDSan Francisco, CA 941181730421546
  22. Lauren SchoonerOrange, CA 928681932736428
  23. Herman Schornstein, MDCarpinteria, CA 930131841340353
  24. A. Gerson Schreiber, MDHayward, CA 945451871645671
  25. Ernest Schreiber, MDLos Angeles, CA 900641588771026
  26. Sarah Schreiber, MDLa Jolla, CA 920371558996603
  27. Christopher Schreur, M.D.San Bernardino, CA 924081407029424
  28. Lesley Schroeder, M.D.Sacramento, CA 958191801002373
  29. Lynn Schroeder, MDSan Francisco, CA 941431598814014
  30. Jennifer Schroederus Kosloske, M.D.Riverside, CA 925071912922360
  31. Marc Schuckit, M.D.San Diego, CA 921611730108713
  32. Frank Schulkin, M.D.Daly City, CA 940151699825844
  33. Miriam Schultz, M.D.Palo Alto, CA 943041467634550
  34. Roy Schultz-Ross, M.D.Travis Afb, CA 945351467634170
  35. Lauren Schumacher, MDSan Francisco, CA 941431871912683
  36. Derek Schumm, M.D.Berkeley, CA 947041205037843
  37. Martin Schuster, M.DSherman Oaks, CA 914031114973203
  38. Michael Schwab, M.D.Walnut Creek, CA 945961093880601
  39. Zachary Schwager, MDLos Angeles, CA 900131821655903
  40. Donald Schwarcz, MDSan Francisco, CA 941141104056928
  41. Anina Schwartz, MDVallejo, CA 945891831277656
  42. David Schwartz, MDConcord, CA 945201730267329
  43. Eric Schwartz, M.D.Napa, CA 945581346214111
  44. Holly Schwartz, MDLos Angeles, CA 900351083822183
  45. Jeffrey Schwartz, MDLos Angeles, CA 900251184217838
  46. Jeffrey Schwartz, MDSan Francisco, CA 941091457315830
  47. Joseph Schwartz, MDSan Luis Obispo, CA 934011942353768
  48. Judy Schwartz, MDBerkeley, CA 947051124003173
  49. Julia Schwartz, M.D.Santa Monica, CA 904031639408479
  50. Marc Schwartz, M.D.Greenbrae, CA 949041538365200

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.