NPPES file of Aug 9, 2026

Clinical Psychologist in Illinois

3,947 NPPES records list clinical psychologist with a practice address in Illinois, 31 per 100,000 residents, the 8th highest rate of 51. Chicago and Evanston have the most; each record links to the provider's NPI and the Illinois license search. Page 3 of 79.

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).

Chicago has the most, 1,478

  1. Chicago1,478
  2. Evanston158
  3. Naperville137
  4. Northbrook87
  5. Oak Park83

Clinical Psychologist records in Illinois

  1. Amyansonrcn.com Anson, PH.D.Wilmette, IL 600911376640847
  2. Pamela Antell, PH. D.Glenview, IL 600251063575728
  3. Kersey Antia, PHDTinley Park, IL 604771710962683
  4. Jeanne Antisdel, PH.D.Chicago, IL 606141134270192
  5. Cristina Antonucci, PSY.DChicago, IL 606371992160113
  6. Bradley Appelhans, PHDChicago, IL 606121649589938
  7. Helen Appleton, PH.D.Springfield, IL 627041073557609
  8. Samantha April, PSY.D.Chicago, IL 606011336795707
  9. Isabella ArackalChicago, IL 606251184405847
  10. Elizabeth Aram, PSYDChicago, IL 606021396257366
  11. Jan Marie Aramini, PSY.DChicago, IL 606081104911569
  12. Fabiana Araujo, PH.D.Chicago, IL 606371720537095
  13. Carolina ArboledaNorth Riverside, IL 605461477397800
  14. Catherine Arce, PH.D.Vernon Hills, IL 600611023158243
  15. Aviva Ariel-Donges, PHD, MPHChicago, IL 606121255994075
  16. James Armstrong, PHDOak Brook, IL 605231851683973
  17. Richard Aronoff, ED.D.Park Ridge, IL 600681639293426
  18. Janell ArroyoOak Park, IL 603011275294373
  19. John Arroyo, PSY.D.Chicago, IL 606461174677561
  20. Jose Arroyo, PHDChicago, IL 606611700412871
  21. Kelly Arteaga, PSY.D.Chicago, IL 606131730579533
  22. Darini Arulpragasam, PH.DChampaign, IL 618201114083003
  23. Annette Arzt, PH.D.Des Plaines, IL 600161649454463
  24. Jean Aschkenasy, PH.D.Chicago, IL 606011801006549
  25. Cynthia Ashley, PSY.D.La Salle, IL 613011578668141
  26. Norine Ashley, PSYDLincoln, IL 626561689771974
  27. Patricia Ashley, PSY.D.Chicago, IL 606011689072019
  28. Deborah Ashton, PHD, EDDChicago, IL 606051871322594
  29. Alana Atchison, PSYDChicago, IL 606061760867378
  30. Michael Atella, PH.D.Schaumburg, IL 601931104049287
  31. Michael Athans, PH.D.Park Ridge, IL 600681760499610
  32. Carolyn Atkinson, PH.D.Naperville, IL 605401093828824
  33. John Atkinson, PSY.DOrland Park, IL 604621396823514
  34. Stephanie Aubuchon, PSYD, LCP, NCSPVernon Hills, IL 600611013624212
  35. Elizabeth Auer, PH.D.Chicago, IL 606141609977412
  36. Elma Augustine, PSY.D.Chicago, IL 606081891971784
  37. Roberta Auslander, PSY.D.Highland Park, IL 600351932207271
  38. Mary Avellone, PH.D.Homewood, IL 604301699770693
  39. Keith Avery, PSY.D.Naperville, IL 605401598948960
  40. Lauren Axton, PSY.D.Chicago, IL 606261073838595
  41. Fatma Aydin, PH.D.Chicago, IL 606541790290609
  42. Leila Azarbad, PHDChicago, IL 606121134388317
  43. Alexius Babb, PSYDDanville, IL 618321265144646
  44. Joseph BabionePeoria, IL 616361417575853
  45. Michael Bader, D.M.H.Chicago, IL 606601215606165
  46. Priya Badhwar, PSYDChicago, IL 606011356869747
  47. Sue Bae, PH.D.Naperville, IL 605631023226701
  48. Leslie Baer-Cohen, PH.D.Skokie, IL 600761265670293
  49. Dana Baerger, J.D., PH.D.Chicago, IL 606571356473805
  50. Sara Bahn, PSYDSpringfield, IL 627031407163108

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

Illinois ranks 8 of 51 per resident

  1. Hawaii45
  2. New York34
  3. California32
  4. Illinois31
  5. Connecticut31
  6. Michigan30
  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.

16.0% 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. Illinois16.0%
  2. United States12.2%

Clinical Psychologist records in Illinois, measured

  • In a Medicare file631 of 3,947 · 16.0% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file1,081 · 27.4% here, 22.4% nationally
  • Not updated in five years or more2,674 · 67.7% here, 65.3% nationally
  • Median graduation year2004 · the 1,081 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

3,947 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in Illinois: 31 per 100,000 residents against 20 nationally (50 states and D.C.). Chicago has 1,478 of them (37%).

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. Massachusetts3,185
  2. Florida2,980
  3. Michigan2,965
  4. Texas2,732

States with a similar rate per 100,000

  1. Connecticut30.8
  2. California32.5
  3. New York33.5
  4. Colorado28.1

The largest states

  1. California12,647
  2. New York6,558
  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.