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 9 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. Divya Jain, PSY.D.Buffalo Grove, IL 600891326620642
  2. Laura Jansons, PSY.D.Buffalo Grove, IL 600891740229343
  3. Debra Jedd, PSYDChampaign, IL 618211659303063
  4. William Jedlicka, PHDLake Barrington, IL 600101659566420
  5. Mary Jennings, PSYDChicago, IL 606111164936910
  6. Jessica Jensen, PSYDCarol Stream, IL 601881770259426
  7. Gihane Jeremie-Brink, PH.D.Evanston, IL 602011356895767
  8. Jeremy Jewell, PH.D.Edwardsville, IL 620251811068034
  9. Paul JoffeUrbana, IL 618011346786340
  10. Margaret Johnson, PSY.DChicago, IL 606431962576355
  11. Richard Johnson, PHDChester, IL 622331588699847
  12. Steven Johnson, PHDArlington Heights, IL 600041194724393
  13. Mary Johnston, PH.D.Chicago, IL 606151790760023
  14. Annette Jones, PSY.DZion, IL 600991952506388
  15. Caicina Jones, PH.DElmhurst, IL 601261619579638
  16. Chrystiana Jones, PSY.D.Naperville, IL 605401437935822
  17. Michael Jones, PSYDNorthbrook, IL 600621942066089
  18. Ann Jordan, PH.D.Shorewood, IL 604041013462829
  19. Daniel JulianaWaukegan, IL 600851780242917
  20. Steven Julius, PHDBannockburn, IL 600151154451870
  21. Kathryn Juzwin, PSYDHoffman Estates, IL 601941598774788
  22. Elizabeth Kacel, PHDEvanston, IL 602011295307627
  23. Natalia Kaczmarek, PSY.D.Northbrook, IL 600621215466032
  24. Bradley Kahle, PSYDWheaton, IL 601871710065412
  25. Athena KakoliresWheaton, IL 601891396429726
  26. Bonnie Kallen, PSY. D.Bloomingdale, IL 601081992873384
  27. Becky Kalvelage-Roth, PSYDBradley, IL 609151427599752
  28. Gary Kamen, PH.D.Highland Park, IL 600351720408271
  29. Ellice KangNaperville, IL 605631679309850
  30. Esther KaplanElmhurst, IL 601261811935919
  31. Kathleen Kapp-Simon, PH.D.Chicago, IL 607071891894812
  32. Eva Kardaras, PHDElk Grove Village, IL 600071609636547
  33. Alexander KarlWheaton, IL 601891831875053
  34. Margaret KasselHinsdale, IL 605211891365219
  35. Tali Kasser, NCSP, LCPMurphysboro, IL 629661144944661
  36. Richard Katz, PSY.DSkokie, IL 600761346216504
  37. Thomas KaufmanNorthbrook, IL 600621790205151
  38. Arshdeep Kaur, PHDChicago, IL 606111689367674
  39. Melissa Kay, PSY.D.Deerfield, IL 600151639336183
  40. Stephanie Kearns-Wildman, PHD, PSYDAlgonquin, IL 601021164303251
  41. Ellen Keating, PSYDWheaton, IL 601871508944208
  42. Cynthia Keene, PSY.D.Naperville, IL 605631386774651
  43. Daniel Kegan, PHD, JDChicago, IL 606031831680156
  44. William KeithChicago, IL 606121912587858
  45. Tiffany Keller, PSY.D.Homewood, IL 604301841353281
  46. Michael KelleyWheaton, IL 601891982336962
  47. Patrick Kennelly, PHDSchaumburg, IL 601731720078157
  48. Cynthia Kent, PSYD, BCIA-EEGDeerfield, IL 600151275865743
  49. George Kent, B.S.Hinsdale, IL 605211134814064
  50. Alexa Keramidas, PH.D.Chicago, IL 606011780398636

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.