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 19 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. Jocelyn Droege, PH.D.St Charles, IL 601741346710605
  2. Constance Drossos, PH.D.Chicago, IL 606371588682330
  3. Marc Drummond, PSY.D.Aurora, IL 605051104923408
  4. Michelle Drzewiecki, PSYDDanville, IL 618321861015687
  5. Erica Drzonek-Edwards, PSY.D.Hinsdale, IL 605211063729911
  6. Steff Du Bois, PH.D.Chicago, IL 606401407288566
  7. Yana Dubinsky, PSY.D.Chicago, IL 606421114208840
  8. Jessica Dubnow, PSYDNorthfield, IL 600931790152635
  9. Priscilla Dubois, PSYDOrland Park, IL 604621518293364
  10. James Dubose, PH.D.Chicago, IL 606541013133479
  11. Kelly Ducheny, PSY.D.Chicago, IL 606131518173244
  12. Thomas Dudgeon, PH.D.Rockford, IL 611071184752602
  13. Kelly Dudle, PSY.D.Arlington Heights, IL 600041629124573
  14. Jennifer Duff, PSY.D.Naperville, IL 605631649492315
  15. Jennifer Duffecy, PH.D.Chicago, IL 606571881918514
  16. John Duffy, PSYDLa Grange, IL 605251467023242
  17. Lindsay Duffy, B.A.Northbrook, IL 600621629372271
  18. Elizabeth Duke, PSY.DSkokie, IL 600771710320387
  19. Susan Duma, PSYD, MPHChicago, IL 606071174693667
  20. Ryan Dump, PSYDChicago, IL 606011164779476
  21. David Duncan, PSY.D.Naperville, IL 605631558589267
  22. Jason Duncan, PSY.D.Bloomington, IL 617041871365940
  23. Claudine Dunne, PSY.D.Chicago, IL 606451770708687
  24. Kristen Dunnett, PSY.D.Hinsdale, IL 605211699088401
  25. Melissa Duplantis, PSYDChicago, IL 606171306153002
  26. Megan Duracka, PSYDChicago, IL 606011558678508
  27. Patricia Dussair, PH.D.Cherry Valley, IL 610161154506434
  28. Margot Duxler, PH.DChicago, IL 606601356076657
  29. Lisa Dworkin-CantorChicago, IL 606571457684144
  30. Judith Dygdon, PH.D.Crete, IL 604171689075947
  31. Thane Dykstra, PH.D.Lockport, IL 604411619174943
  32. Jane Dyonzak, PH.D.Glenview, IL 600261689658825
  33. Christienne Dyslin, PHDMatteson, IL 604431366085920
  34. Vida Dyson, PH.D.Evergreen Park, IL 608051881717288
  35. Mateusz Dzikowski, PSY.D.Wheaton, IL 601871316391675
  36. Judy Dziugas, PSY.D.Elmhurst, IL 601261922099019
  37. Nancy Easton, PSY.D.Chicago, IL 606181538350665
  38. Jenny Ebeid, PSYDNaperville, IL 605631710998679
  39. Cynthia Ebert, PSY.D.Chicago, IL 606111720298045
  40. Aimee EchevarriaNew Lenox, IL 604511366745812
  41. Joel Eckert, PSY DPeoria, IL 616151699700120
  42. Linda Edelstein, PH.D.Evanston, IL 602011487702809
  43. Tawana Edgeson-Steiner, PSY. D.Countryside, IL 605251639449911
  44. Kathleen Edmier, PSYD, BCBAPark Ridge, IL 600681982303004
  45. Katherine Edstrom, PHDChicago, IL 606021740336502
  46. Charlotte Edwards, PSY.DLibertyville, IL 600481487681938
  47. Daniel Edwards, PSYDChicago, IL 606221114290657
  48. Tiffany Edwards, PHDChicago, IL 606101023519493
  49. Touwanna Edwards, PSY.D, LCSW, CADCChicago, IL 606121992938682
  50. Haneen Efein, PSYDChicago, IL 606141811473184

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.