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 135 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. Carolyn Vaughan, PSY. D.Mill Valley, CA 949411861709263
  2. Jennifer Vaughan, PHDSan Diego, CA 921301457936288
  3. Marquis Vawter, PHD, MSEDOrange, CA 928681184150559
  4. Carina Vecchi, PSYDLos Angeles, CA 900271174984173
  5. Rachel Vedder, PSY.D.Chula Vista, CA 919101689969529
  6. Claudia Vega, REGISTERED PSYCHFresno, CA 937261659569523
  7. Gisela VegaLong Beach, CA 908061104312586
  8. Monica VejarCardiff, CA 920071033887849
  9. Susan Velasquez, PSYCHOLOGIST PHDPatton, CA 923691275585077
  10. Carmen Velazquez, PHDNapa, CA 945581669621926
  11. Kristina Vellucci-CookLaguna Niguel, CA 926771467678748
  12. Dawn VenablePasadena, CA 911011215796628
  13. Marla Vencil, PHDSan Diego, CA 921081992752091
  14. David VengelDanville, CA 945261346674041
  15. Matthew Verdun, PSY.D.Castro Valley, CA 945461316146749
  16. Mansi Verma, PHDSan Jose, CA 951281366050346
  17. Madison VermazenFountain Valley, CA 927081316554926
  18. David Vermeersch, PHDLoma Linda, CA 923541124139399
  19. Timothy Verna, PSY.DLake Forest, CA 926301689083222
  20. Rowena VerozaVista, CA 920831295927754
  21. Caroline Vetter, PSYDBerkeley, CA 947041477925253
  22. Reginald Veurink, PSY.D.Santa Clarita, CA 913501588987994
  23. Claudia Viazzoli, PSY.D.Mill Valley, CA 949411487706131
  24. Patricia Vick, PSY.D.Sylmar, CA 913421417143058
  25. Sheila Vidal, PSY.D.Folsom, CA 956301134788763
  26. Carlos Vidales, PHDBurbank, CA 915011891634309
  27. Gary Vidor, PH.D.Pasadena, CA 911061902872872
  28. Alice Vieira, PH.D.Newport Beach, CA 926601770615239
  29. Jeannine Vieni, PSYDWhittier, CA 906011114591781
  30. Nicole Vienna, PSY.D.San Dimas, CA 917731073702197
  31. Sabrina Vierling, PSYSan Diego, CA 921051215288238
  32. Reed Vierra, PSY.D.Murrieta, CA 925631982054888
  33. Wendi Vierra, PH.D.San Diego, CA 921311942329347
  34. Cristina Vigano, MASanta Ana, CA 927041598364010
  35. Mary Ann Vigilanti, ED.D.Hayward, CA 945411447312111
  36. Angela Vigna, PSY.D.Camarillo, CA 930121437307444
  37. Teresa Viles-Reed, PHD.Manteca, CA 953371386762623
  38. Laryssa VillalobosLos Angeles, CA 900121861945792
  39. Leticia VillalvaPlacentia, CA 928701164853180
  40. Eimee VillanuevaSalinas, CA 939011154656122
  41. Kyle Villarama, PHDFresno, CA 937101588429245
  42. Sarah VillarrealMill Valley, CA 949411174144109
  43. Javier Villegas, PSYDFresno, CA 937111457182750
  44. Leopoldo Villela, PH.D.San Francisco, CA 941101144253568
  45. Cynthia Vincent, PH.D.Modesto, CA 953541770696478
  46. Debra Vincent, PH.DLong Beach, CA 908081285777532
  47. Jennifer Vincent, PHDSanta Monica, CA 904011578579439
  48. Lauren VincentRiverside, CA 925011497646376
  49. Helen Vinokurov, PSY.DAtascadero, CA 934221760632681
  50. Kamaljit Virdi, PH.D.San Diego, CA 921081093373482

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.