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 62 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. Patrick JacquesPasadena, CA 911011083161426
  2. Lukas Jaeggi, PHDPasadena, CA 911011235257502
  3. Payam Jafari, ED.D.Newport Beach, CA 926601417207358
  4. David Jaffe, PHDVisalia, CA 932771841371366
  5. Amy Jaffey, PHDOxnard, CA 930361841305539
  6. Archana Jajodia, PH.D.San Jose, CA 951251982932182
  7. Robert Jakucs, PSY.D.Sepulveda, CA 913431265189963
  8. Claire James, CLAIRE JAMES,PH.D.Nevada City, CA 959591750658100
  9. Soon James, PSYCHOLOGY INTERNLos Angeles, CA 900051619161452
  10. Angella James Egwaikhide, PHDStockton, CA 952151598226565
  11. Neslihan James-Kangal, PHDMartinez, CA 945531003557091
  12. Jennifer Jameson, PSY.D.Los Angeles, CA 900951629444609
  13. Becky Jandrey, PH.D.Santa Rosa, CA 954041144242041
  14. Jung Jang, PH.D.Los Angeles, CA 900641366157919
  15. Beth Janis, PH.D.Sierra Madre, CA 910241144756396
  16. Ryan Janis, PSY.D.Los Angeles, CA 900141881838936
  17. Laura Janowitch, MA, MPSYOakland, CA 946011952747685
  18. Jennica Janssen, PHD, JDSanta Monica, CA 904051184062333
  19. Luis Janssen, PH.D.Sonoma, CA 954761073596821
  20. Kenneth Janzen, MFTFresno, CA 937101790837573
  21. Stan Janzen, PH.D.Santa Maria, CA 934541629147525
  22. Alexia JaouichCompton, CA 902201679760805
  23. Elizabeth Jaquay, PHDPalm Springs, CA 922641316378052
  24. Carla Jaramillo, PSY.DEl Monte, CA 917311689823627
  25. Donald Jary, PHDSan Bernardino, CA 924111699701250
  26. Debora Jason, PHDOrange, CA 928681912388505
  27. Jaime Jauregui, PH.D.San Diego, CA 921011326906066
  28. Kimberly Javier, PHDSan Jose, CA 951281528356227
  29. Susan Jay, PH.D.Los Angeles, CA 900641578896981
  30. Christine Jaynes-Bell, PH.D.Redondo Beach, CA 902771164622700
  31. Stephanie Jefferson, PSY.D.San Bernardino, CA 924081578700050
  32. Gary JenkinsUnion City, CA 945871821159609
  33. Paul Jenkins, PSY.D.Sacramento, CA 958211487764569
  34. Steven Jenkins, PHDPatton, CA 923691578515722
  35. Tsahai Jenkins, MALos Angeles, CA 900101730947730
  36. Julia Jennings, PSYDPalo Alto, CA 943041518216621
  37. Terri Jennings, PH.DBlue Lake, CA 955251568611861
  38. Gayle Jensen, PSY.D.La Mesa, CA 919411083655328
  39. Rita Jeremy, PH.D.San Francisco, CA 941431447286026
  40. Hayk Jernazian, PSY.D.Glendale, CA 912051568611812
  41. Mark Jesinoski, PHDOceanside, CA 920581255829727
  42. Lori Jespersen, PSY.DCotati, CA 949311013187194
  43. Madeline JessieNewport Beach, CA 926601700744679
  44. Saira Jhorn, PHDSan Diego, CA 921071508593112
  45. Yiyun JiangSan Jose, CA 951281689568388
  46. Lindsey Jillie, LEPCitrus Heights, CA 956101043100746
  47. Asha Jimenez, PHDSan Diego, CA 921611679249965
  48. Crystal Jimenez, PHDSan Francisco, CA 941041194953554
  49. Judith JimenezArleta, CA 913311235553603
  50. Lindsay Jimenez Guevara, PSY.D.Los Angeles, CA 900951851178958

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.

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.