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 147 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. William McFaddenArcadia, CA 910061932985652
  2. Kelley McFarland, PSYDMonrovia, CA 910161376090373
  3. Pamela McFarlandWest Covina, CA 917901033152434
  4. Adina McGarr-Knabke, PSY.D.Ventura, CA 930011568600922
  5. Halimah McGee, PH.D.Costa Mesa, CA 926261588653562
  6. Heather McGee, PSY.D.San Diego, CA 921791609228436
  7. Travis McGee, PHDAtascadero, CA 934221407324387
  8. Tamara McGillicuddy, PSYDElk Grove, CA 957581396513271
  9. Sharon McGilvery, PH.D.Temecula, CA 925911922210277
  10. Timothea McGinley, PH.D.Represa, CA 956711174768972
  11. Michael McGinty, PSY.D.La Jolla, CA 920371912265406
  12. Idalia McGivern, PH.D.La Mesa, CA 919411609820398
  13. Anastasia McGlade, PHDLos Angeles, CA 900251588183560
  14. Michael McGlenn, PSYDLa Jolla, CA 920931942628326
  15. Robert McGlenn, PH.D.San Diego, CA 921231669488235
  16. Patrick McGonigal, PH.D.Patton, CA 923691992672497
  17. Mary McGovern, PSYDMonterey, CA 939401558675215
  18. Nancy McGovern, PH.D.Laguna Beach, CA 926511699857292
  19. Brenda McGowan Sass, PHDMorgan Hill, CA 950371669537205
  20. Emily McGrath, PH.D.Pasadena, CA 911051881716082
  21. Jean McGrath, PHDSacramento, CA 958201891713459
  22. Steve McGraw, PSY.D.Palo Alto, CA 943011962626382
  23. Tina McGraw, PSYDThousand Oaks, CA 913601336966274
  24. Floyd McGregor, PH.D.Sherman Oaks, CA 914031659585180
  25. Hadley McGregor, PSY.D.Costa Mesa, CA 926261306537428
  26. Kate McGregor, PSY.D.Torrance, CA 905051104170109
  27. Kathleen McGrogan, PSY.D.Los Angeles, CA 900081851470397
  28. Evelynn McGuinness, PH.D.Atascadero, CA 934221558502278
  29. Beth McGuire, PH.D.Redlands, CA 923731235129032
  30. William McGunnigle, PHDSacramento, CA 958251962628545
  31. Teri McHale, PH.D.Redondo Beach, CA 902781306081211
  32. Julia McHugh, PSY.DSierra Madre, CA 910241245426352
  33. Rosemary McHugh, PH.D. CLINICAL PSYCHLos Angeles, CA 900251679794499
  34. Romi McIntire-Mann, PSY.D.Walnut Creek, CA 945961942462882
  35. Namadhjlah McIntosh, PSY.DSacramento, CA 958141952743387
  36. David McIntyre, PH.D.San Mateo, CA 944021063436095
  37. Krystol McIntyre, PSYDSan Diego, CA 921221801569298
  38. Heather McIsaac, PH.D.Palo Alto, CA 943041184805855
  39. Rebecca McKeenHermosa Beach, CA 902541972932325
  40. Joshua McKeever, PH.D.Fremont, CA 945381154872323
  41. Matthew McKeithanPleasanton, CA 945661235603168
  42. James McKellar, PH.D.Redding, CA 960011467571836
  43. Megan McKellogg Guajardo, PSYDSan Diego, CA 921031952454043
  44. Kirk McKelvey, PSY.D.Merced, CA 953481134313984
  45. John McKelvie, PSY.D.Palm Desert, CA 922111073759262
  46. Benjamin McKenna, PH.D.La Jolla, CA 920371174076954
  47. Kevin McKenna, PH.D.Palo Alto, CA 943041003345109
  48. Stephanie McKennyLos Angeles, CA 900101235437161
  49. Brian McKenzie, PSYDCupertino, CA 950141932688876
  50. Cynthia McKenzie, PSY.D.Porterville, CA 932571225372394

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.