NPPES file of Aug 9, 2026

Clinical Psychologist in California

12,647 NPPES records list clinical psychologist with a practice address in California, 32 per 100,000 residents, the 7th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 135 of 253.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TC0700X · 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, 1,268

  1. Los Angeles1,268
  2. San Diego983
  3. San Francisco802
  4. Oakland354
  5. Pasadena293

Clinical Psychologist records in California

  1. Eric LopezFresno, CA 937101891976882
  2. Frederick Lopez, PSYD, LPTemecula, CA 925921669671699
  3. Krystal Lopez, PSY.DIrvine, CA 926121215304308
  4. Lizeth Lopez, PSYDWoodland Hills, CA 913641225296965
  5. Marcos Lopez, PH.D.Elk Grove, CA 956241336468925
  6. Michelle LopezSan Diego, CA 921081982060729
  7. Nathaniel Lopez, PH.D.Westminster, CA 926831164511556
  8. Azahar Lopez Escamilla, PSY.D.Orange, CA 928681104906064
  9. Irma Lopez Jimenez, PSY.D, M.S.La Puente, CA 917461336609528
  10. Iris Lopez Luthi, PSY.D.South Pasadena, CA 910301639531312
  11. Ariana Lopez-Turner, PSY.D.Fresno, CA 937101588414023
  12. Yolanda Lopezmccurdy, PSY.D., R.N.Sacramento, CA 958161366455156
  13. Maiteng LorStockton, CA 952151164952537
  14. Colette Lord, PH.D.Del Mar, CA 920141184790933
  15. Madeleine Lorelei, PSYD, LMFTBakersfield, CA 933081063586402
  16. David Lorentzen, PSY.D.Pasadena, CA 911011881739175
  17. Deeahna Lorenz, PH.D.Berkeley, CA 947051033329594
  18. Kim-Han Lorine, PHDLong Beach, CA 908081144523820
  19. Molika Loshi, PH.D.Oakland, CA 946101316499924
  20. Paul Lothrop, PHDCorona, CA 928801760702385
  21. Gabrielle Lou, PSYDMenlo Park, CA 940251154638906
  22. Mimi Lou, PH.D.Oakland, CA 946091669697520
  23. Leslie Loubier, PSY.D.Montrose, CA 910201023261393
  24. Denruth Lougeay, PH.D.Encinitas, CA 920241871512061
  25. S. Louie, PH.D.Costa Mesa, CA 926261417280686
  26. Winnie Louie, PSY.D.Los Angeles, CA 900331205068434
  27. Constance Louie-Handelman, PH.D.San Francisco, CA 941211134392459
  28. Gregory Loumagne, PSYDYorba Linda, CA 928861528813730
  29. Peter Louras, PHDPalo Alto, CA 943041679251060
  30. Christopher Love, PSY.D.Crestline, CA 923251477879872
  31. Jerlina LoveOakland, CA 946061457233306
  32. Lori Love, PH.D.San Diego, CA 921081104010685
  33. Sherri Love, PSY.DVan Nuys, CA 914111427191949
  34. Yvonne Love, PSYD, LPSan Marcos, CA 920691902812811
  35. Merilee Lovejoy, PH.D.Santa Barbara, CA 931051689003568
  36. Anahita Lovelace, PH.D.Los Angeles, CA 900641306961933
  37. Adrienne Lovelund, PSY.D.San Francisco, CA 941181487805131
  38. John LovernSanta Maria, CA 934541649729575
  39. Steven LovestrandDelano, CA 932151407028889
  40. Steven Lovett, PH.D.Palo Alto, CA 943041568568137
  41. Kathryn Low, PHDMountain View, CA 940411265504534
  42. Renee Low, PH.D.Sacramento, CA 958161992960892
  43. Angelyna Lowe, PHDSan Diego, CA 921171144745324
  44. Bruce Wayne Lowe, PH.D.Fremont, CA 945361134318108
  45. Cyndi LoweSan Francisco, CA 941081407220031
  46. Ian Lowe, PSYDSan Diego, CA 921171881949048
  47. Vanessa Lowe, PSY.D.Albany, CA 947061609647593
  48. Susan Lowe-ThomasFremont, CA 945381649521394
  49. Richard Lowenthal, PH.D.Sacramento, CA 958201093968596
  50. Kirsten Lowry, PH.D.San Luis Obispo, CA 934011104123777

Source: CMS NPPES, primary taxonomy 103TC0700X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 7 of 51 per resident

  1. Massachusetts45
  2. Hawaii45
  3. New York34
  4. California32
  5. Illinois31
  6. Connecticut31
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 103TC0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

8.7% of these records appear in a Medicare file, against 12.2% 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. California8.7%
  2. United States12.2%

Clinical Psychologist records in California, measured

  • In a Medicare file1,104 of 12,647 · 8.7% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file2,425 · 19.2% here, 22.4% nationally
  • Not updated in five years or more8,008 · 63.3% here, 65.3% nationally
  • Median graduation year2006 · the 2,424 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TC0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

12,647 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in California: 32 per 100,000 residents against 20 nationally (50 states and D.C.). Los Angeles has 1,268 of them (10%).

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 York6,558
  2. Illinois3,947
  3. Massachusetts3,185
  4. Florida2,980

States with a similar rate per 100,000

  1. Connecticut30.8
  2. Michigan29.5
  3. Colorado28.1
  4. Oregon27.0

The largest states

  1. New York6,558
  2. Illinois3,947
  3. Massachusetts3,185
  4. Florida2,980
  5. Michigan2,965

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.