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 74 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. Rebecca Lazarus, PHDSan Francisco, CA 941311033839303
  2. Maria Anna Lazo, PSYDSacramento, CA 958151881884682
  3. Christopher LeNewport Beach, CA 926601659922151
  4. Myhanh Le, PH.DSan Jose, CA 951191316004948
  5. Phi Loan Le, PSY.D.Irvine, CA 926021851163323
  6. Hayley Le CountAnaheim, CA 928041669012894
  7. Erika Leacox, ED.DManteca, CA 953371821599754
  8. Catherine Leake, PH.D.Redondo Beach, CA 902771558062364
  9. Elisa Leal, PSY.D.Santa Monica, CA 904041992364905
  10. Nicole Leba, PHDSan Francisco, CA 941101881308898
  11. Sherry Lebeck, PH.D.Berkeley, CA 947051255433850
  12. Alyson Lebow, PYSCHOLOGICAL ASSOCMountain View, CA 940401326938739
  13. Claudia LechnerSherman Oaks, CA 914011669093365
  14. Amber LeckieSan Francisco, CA 941431114556404
  15. Rebecca Lecroix, PH.D.Whittier, CA 906021508441312
  16. Elizabeth Ledbetter, PSY.D.Pasadena, CA 911051740471325
  17. Rebecca LedbetterRedding, CA 960021215798830
  18. C. K. Esther Lee, PH.D.Long Beach, CA 908061467540690
  19. Elizabeth Lee, PSY.D.Santa Cruz, CA 950601114763265
  20. Esther Lee, PSY.D.Los Angeles, CA 900641780083907
  21. Evelyn Lee, PSY.D.Sherman Oaks, CA 914031801183652
  22. Gloria Lee, PH.D.Menlo Park, CA 940251033311873
  23. Hsiuchi LeeRosemead, CA 917701851963938
  24. Jin Lee, PSYDLos Angeles, CA 900051639015209
  25. Kimberly LeeNewark, CA 945601457719478
  26. Mark Lee, PH.D.Coalinga, CA 932101992007785
  27. Noelle Lee, PSY.DFullerton, CA 928351093092462
  28. Sara LeeAnaheim, CA 928031568104933
  29. See Lee, PH.D.Orange, CA 928681225052038
  30. Sherrie Lee, M.S., ED.D.Torrance, CA 905051356546766
  31. Soonja Lee, PSYCHOLOGISTLos Angeles, CA 900101265714638
  32. Stephanie LeeOakland, CA 946121275761561
  33. Suellen Lee, PH.D.San Francisco, CA 941121487800397
  34. Sun Woo LeeFullerton, CA 928311144698598
  35. Tzuahzia LeeSacramento, CA 958171295303899
  36. Wayne Lee, PSYDLos Angeles, CA 900231265647739
  37. Shoshana Leeder, PH.D.Oakland, CA 946071114720034
  38. Eve Leedham, PH.D.Encino, CA 914361104069244
  39. Andrew Leeds, PHDSanta Rosa, CA 954041013095744
  40. Gerald Legagnoux, PH.D.Santa Monica, CA 904021316161482
  41. Ellen Lehman, PH.D.Santa Monica, CA 904031932451804
  42. Megan Lehmer, PH.D.San Francisco, CA 941221568524288
  43. Eliza Lehrke, PSYDKentfield, CA 949041053612705
  44. Margo Leick, PH.D.Walnut Creek, CA 945961811033806
  45. Joann Lemaistre, PHDPalo Alto, CA 943011306865126
  46. Judith Lemaster, PH.D.Fullerton, CA 928311447379623
  47. Kara Lemke, PH.D.San Ramon, CA 945831154518322
  48. Russell Lemle, PHDSan Francisco, CA 941051205865284
  49. Lance Lenford, PSY. DLos Angeles, CA 900441598121667
  50. Jeanne Lengsfelder, PH.D.Berkeley, CA 947071801180120

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.