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 150 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. Alissa Melendez, PSY.D.Riverside, CA 925061518678101
  2. Kimberly Melendez, PSYCHOLOGICAL ASSISTTorrance, CA 905051669516753
  3. Sheyda Melkonian, PSY.D.Studio City, CA 916041841403235
  4. Armine Melkonyan, PH.D.Pasadena, CA 911011477919454
  5. Vera Melkumyan, PSY. DSan Diego, CA 921791013271667
  6. Albert Mellinkoff, PSY.D.Pasadena, CA 911051184860553
  7. Don Mellor, PSY.DRedlands, CA 923731679948103
  8. Julia MelodyPetaluma, CA 949521144265851
  9. Ross Melter, PSY.D.Palo Alto, CA 943041508159872
  10. Bert Meltzer, PH.D.Palm Desert, CA 922111053515882
  11. Mary Melvin, PHDMonterey, CA 939401275844342
  12. Amalia Mena, PSY.D.Santa Ana, CA 927051487806667
  13. Ana Mena, PSY.DBakersfield, CA 933061861786386
  14. Dayne Arvin Menardo, PSYDFolsom, CA 956301053668350
  15. Jeanne Menary, ED.DOrinda, CA 945631780716712
  16. Dana Mendel, PH. D.La Jolla, CA 920371215021357
  17. Alexandra Mendez, PSY.D.Fontana, CA 923361003584418
  18. Andres Mendez, PH.D.San Diego, CA 921031841482692
  19. Edward Mendez, PH.D.Newport Beach, CA 926601649491044
  20. Jarah Mendez, PSY.D.Lemoore, CA 932451932676277
  21. Jorge MendezRoyal Oaks, CA 950761487919627
  22. Kristina Mendez, PH.D.La Jolla, CA 920371891324679
  23. Susan Mendez, PSY.D.Sacramento, CA 958191447609995
  24. Debra Mendlowitz, PH.D.Pleasanton, CA 945881396803326
  25. Andrew Mendonsa, PSY.D., MBASacramento, CA 958261760530117
  26. Eric Mendoza, PSYDEl Centro, CA 922431033633136
  27. John Mendoza, PH.D.Rialto, CA 923761780860569
  28. Kelsey Mendoza, PSY.D.Fullerton, CA 928311285159939
  29. Darlene Mendoza Hernandez, PSYDTorrance, CA 905011013830009
  30. Kyra Mendoza-James, PSY.D.Long Beach, CA 908101295804516
  31. Lisa Meneshian, PH.D.Los Angeles, CA 900251902011083
  32. Julie Mennen, PH.D.Oceanside, CA 920581093740631
  33. Barbara Menoff, PHDLos Gatos, CA 950301821246885
  34. Jessie Menzel, PH.D.San Diego, CA 921031780040501
  35. Victoria Meraz, PSY.D.San Francisco, CA 941181760675458
  36. Meridith Merchant, PH.D.Santa Barbara, CA 931061891939583
  37. Edna Sophia Mercorios, PSY.D.Orange, CA 928671467593087
  38. Virna Merino Landron, M.S.Oxnard, CA 930361396937843
  39. Melissa Meris, CA LICENSED PSYCHOLOAlbany, CA 947061164615639
  40. Jeanette Merkel, PH.D., M.F.T.Thousand Oaks, CA 913621285717041
  41. Kristin Merrill, PH.D.Mission Viejo, CA 926911295972263
  42. Susan Merrill, PH.D.Oakland, CA 946181336176957
  43. Veronique Merrill Warner, PSY.D.Brea, CA 928211659416840
  44. Harvey Merriouns, PH.D.San Francisco, CA 941091285769893
  45. Bonnie Merritt, PSY.D.Oakland, CA 946011528101219
  46. Victoria Merritt, PHDSan Diego, CA 921031548622145
  47. Bryan Mershon, PH.D.Los Angeles, CA 900201346322237
  48. Elissa Meryl, PSY.D.San Francisco, CA 941171619027778
  49. Eima Mesgarha, PSYDIrvine, CA 926121518335017
  50. Edward Meshberg, PH. D.Bakersfield, CA 933011982770731

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.