NPPES file of Aug 9, 2026

Psychologist in California

7,304 NPPES records list psychologist with a practice address in California, 19 per 100,000 residents, the 13th 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 134 of 147.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103T00000X · 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, 671

  1. Los Angeles671
  2. San Francisco516
  3. San Diego431
  4. Oakland257
  5. Sacramento165

Psychologist records in California

  1. Jorge ValadezFresno, CA 937111831884667
  2. Valerie ValadezRiverside, CA 925061114724903
  3. Allen ValcovSan Mateo, CA 944021235283136
  4. Josie ValderramaSan Francisco, CA 941121134453103
  5. Jesse Valdez, PHDSanta Barbara, CA 931031609225523
  6. Vivian Valdez, PSYDLos Angeles, CA 900251336628205
  7. William Valdivia-Mairesse, PSY.DLos Angeles, CA 900251245460070
  8. Michael Valdovinos, PSY.D.Santa Rosa, CA 954031952559015
  9. Miguel Valencia, PHDSan Jose, CA 951121104994573
  10. Kimberly Valenzuela, PSY.D.Camarillo, CA 930121144308487
  11. Ron Valle, PHDLos Angeles, CA 900641558552331
  12. Keziah Valles TorresNorthridge, CA 913251801622626
  13. Andrea Vallez-Barlam, PSYCHOLOGISTEscondido, CA 920251710902143
  14. Alexis Valos, PH.D.Bakersfield, CA 933011881836377
  15. Irene Valos, MA MFTBakersfield, CA 933011275629214
  16. Katarina Vamvouris, PSY.DDavis, CA 956161003466533
  17. Amy Van Boven, PHD LCSW CADC ACSWSacramento, CA 958261174675573
  18. Erik Van Den AkkerSan Diego, CA 921101386825453
  19. John Van Hagen, PH.DSan Francisco, CA 941271821109018
  20. Hillary Van Horn-Gatlin, PH.D.Sacramento, CA 958331902109432
  21. Valerie Van Hutton, PH.D.Santa Barbara, CA 931011205093309
  22. Michael Van Loon, PSYD.Anaheim, CA 928051609163914
  23. Eric Van SchoorUkiah, CA 954821336384502
  24. Rebecca Van Sickle, PH.D.San Bernardino, CA 924151215353552
  25. Stephanie Van Stralen, PSY.D.Los Angeles, CA 900951013464239
  26. Loraine Van Tuyl, PHDAlbany, CA 947061124166905
  27. Katherine Vanbuskirk, PH.D.San Francisco, CA 941051093478083
  28. Rebecca Vande Hey, LCSWOrange, CA 928681982758462
  29. Barbara Vandell, PSY.D.Santa Rosa, CA 954011730434184
  30. Joshua Vanderschaaf, PSYDSan Mateo, CA 944031144300435
  31. James VandervestSanta Ana, CA 927051275088940
  32. Rosemary Vando, PH.DSacramento, CA 958161619175064
  33. Gina Vanegas, M.ED., PH.D.Buellton, CA 934271124478482
  34. Alissa Vannet, PSYDCorte Madera, CA 949251831624162
  35. Paul Vanportfliet, PSY.D.San Diego, CA 921541982885158
  36. Rachel Vanputten, PHDPalo Alto, CA 943041154214906
  37. Pamela Varady, PSY.D.Santa Monica, CA 904051295076065
  38. Alexis VaranakisSan Diego, CA 921201336823301
  39. Alexandro Vargas, PH.D., MBAVisalia, CA 932771861897670
  40. Natalie VargasCulver City, CA 902301417782731
  41. Reynaldo Vargas, PSYD, LEPLos Angeles, CA 900021003425869
  42. Sylvanna Vargas, PHD, MPHLos Angeles, CA 900251720739915
  43. Elida Vargas De Leon, MHISan Jose, CA 951281104655943
  44. Ani Vartazarian, PSY.D.Los Angeles, CA 900951053588053
  45. Roozan Varteressian, PH.D., LCSWPacific Palisades, CA 902721619109709
  46. Guadalupe Vasquez, PSY,D,Fresno, CA 937041386982965
  47. Isabel VasquezNorthridge, CA 913251518425776
  48. Jonathan VasquezBerkeley, CA 947041669208880
  49. Karina VasquezLos Angeles, CA 900661093901613
  50. Deepti Vaswani, PSYDCarmichael, CA 956081386077600

Source: CMS NPPES, primary taxonomy 103T00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 13 of 51 per resident

  1. West Virginia20
  2. Nebraska19
  3. Maryland19
  4. California19
  5. Maine19
  6. North Dakota18
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 103T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

6.2% of these records appear in a Medicare file, against 10.1% 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. California6.2%
  2. United States10.1%

Psychologist records in California, measured

  • In a Medicare file453 of 7,304 · 6.2% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file1,058 · 14.5% here, 18.0% nationally
  • Not updated in five years or more4,318 · 59.1% here, 63.9% nationally
  • Median graduation year2005 · the 1,058 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

7,304 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in California: 19 per 100,000 residents against 14 nationally (50 states and D.C.). Los Angeles has 671 of them (9%).

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 York5,045
  2. Pennsylvania2,687
  3. Michigan2,549
  4. Massachusetts2,367

States with a similar rate per 100,000

  1. Maine18.6
  2. Maryland19.1
  3. North Dakota18.2
  4. Nebraska19.3

The largest states

  1. New York5,045
  2. Pennsylvania2,687
  3. Michigan2,549
  4. Massachusetts2,367
  5. Florida2,202

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.