NPPES file of Aug 9, 2026

Psychologist in Illinois

1,011 NPPES records list psychologist with a practice address in Illinois, 8 per 100,000 residents, the 39th highest rate of 51. Chicago and Evanston have the most; each record links to the provider's NPI and the Illinois license search. Page 1 of 21.

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).

Chicago has the most, 333

  1. Chicago333
  2. Evanston42
  3. Wheaton37
  4. Naperville27
  5. Northbrook27

Psychologist records in Illinois

  1. Margo Abrams, PSY.D.Chicago, IL 606111528584992
  2. Dorothy AddaeChicago, IL 606541548931561
  3. Mark Aghakhan, PSY.D.Chicago, IL 606181295843381
  4. Sweety Agrawal, PSYDChicago, IL 606111548554462
  5. Kavita Ajmere, PH.D.Chicago, IL 606111144538356
  6. Arin Alberts, PSYDDixon, IL 610211699912063
  7. Courtney Albinson, PH.D.Winnetka, IL 600931578339610
  8. Dinko Aleksandrov, PSYDChicago, IL 606011902322159
  9. Erin Alexander-Holton, PSYDChicago, IL 606611427091867
  10. Tayeba Alhoch, PSY.D.Chicago, IL 606021457786006
  11. Shabia Alimohamed-Janmohamed, PH.DMarion, IL 629591922302488
  12. Ariane AllenChicago, IL 606161063977742
  13. Joseph Alper, PHDChampaign, IL 618221780618595
  14. Barry Alpert, PH.D.Northbrook, IL 600621013916998
  15. Nicholas AmitranoHinsdale, IL 605211457979049
  16. Elom Amuzu, PHDHomewood, IL 604301780165605
  17. Kara AnastLibertyville, IL 600481083016117
  18. John Anderson, PH.D.Chicago, IL 606111356483424
  19. Joseph Anderson, MAChicago, IL 606031326873779
  20. Laurie Anderson, PH.D.Oak Park, IL 603021609081637
  21. Sarah Anderson, PSY.D.Orland Park, IL 604671578896130
  22. Zachary Anderson, PH.D.Evanston, IL 602021629874540
  23. Graciela Andresen, PH.D.Champaign, IL 618201851416770
  24. Susan Andrews, PHDNaperville, IL 605401093802324
  25. Ewa Antonowicz, PSYCHOLOGISTChicago, IL 606041477046217
  26. Lindsay Arader, PHDHinsdale, IL 605211366271025
  27. Richard Arend, PH.D.Chicago, IL 606141477604262
  28. Gloria Arfelis, PSY.D.Chicago, IL 606131356378137
  29. Alicia Arkin, PSY.D.Northbrook, IL 600621730545195
  30. Kerrie Armstrong, PH.D.Bloomington, IL 617041487093092
  31. Ross Arneson, M.S.Chicago, IL 606451881941151
  32. Ayesha Arora, PSYDOak Park, IL 603011235093527
  33. Abbey Aslanian, PSY.D.Chicago, IL 606131225584493
  34. Paige Auckland, PSY.D.Winfield, IL 601901568381846
  35. Aysha AzimuddinInverness, IL 600671366822983
  36. Pallavi Babu, PHDChicago, IL 606121689442386
  37. Linda Baer, PSYDPalos Park, IL 604641679683585
  38. Lara Baez, PHDChicago, IL 606111669245932
  39. Karuna Bahadur, LCSWChicago, IL 606371245359694
  40. Carolyn Bailey, PSY.D.Bloomingdale, IL 601081376796292
  41. Emily BaileyCrystal Lake, IL 600141013462415
  42. Michelle Bailleaux-Rago, PSYD LCPCArlington Heights, IL 600671487759700
  43. Mark Bakal, PSY.D.Schaumburg, IL 601731104925239
  44. John Baker, PHDChampaign, IL 618211053643064
  45. Wendy Baker, PSYD, MSCPChicago, IL 606571144952391
  46. Gloria Balague, PH.D.Chicago, IL 606071275719940
  47. Valerie BallWarrenville, IL 605551760760714
  48. Bailey Balloun, M.S.Hinsdale, IL 605211740856467
  49. Chaundra BarberChicago, IL 606161790375129
  50. Lydia Barhight, PH.D.Chicago, IL 607071871843235

Source: CMS NPPES, primary taxonomy 103T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 39 of 51 per resident

  1. Montana9
  2. Idaho8
  3. Georgia8
  4. Illinois8
  5. Iowa8
  6. Nevada7
  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.

11.2% of these records appear in a Medicare file, against 10.1% 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. Illinois11.2%
  2. United States10.1%

Psychologist records in Illinois, measured

  • In a Medicare file113 of 1,011 · 11.2% here, 10.1% nationally
  • In the CMS Doctors and Clinicians file201 · 19.9% here, 18.0% nationally
  • Not updated in five years or more627 · 62.0% here, 63.9% nationally
  • Median graduation year2001 · the 201 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,011 NPPES records list psychologist (103T00000X) as their primary taxonomy with a practice address in Illinois: 8 per 100,000 residents against 14 nationally (50 states and D.C.). Chicago has 333 of them (33%).

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. Colorado991
  2. Wisconsin949
  3. Washington1,089
  4. Georgia890

States with a similar rate per 100,000

  1. Iowa7.8
  2. Idaho8.4
  3. Montana8.7
  4. Nevada7.4

The largest states

  1. California7,304
  2. New York5,045
  3. Pennsylvania2,687
  4. Michigan2,549
  5. Massachusetts2,367

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.