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 45 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. Jennifer Manfre, PSY.D.Woodridge, IL 605171912167636
  2. Lisa Manfredini, PSY.D.Chicago, IL 606041164434171
  3. Michael Maniacci, PSYDChicago, IL 606011841512589
  4. Dalia Manjarres Cohen, PSYDArlington Heights, IL 600051588263685
  5. Melissa Manley, PHDChicago, IL 606131215624077
  6. Gayle Mann, PSY.D.Oak Park, IL 603021871718957
  7. Jane Mann, PSY.D.Chicago, IL 606161912085580
  8. Misty Mann, PSY.D.Chicago, IL 606541710397997
  9. Ricca Mann, PSY.D.Naperville, IL 605401538597034
  10. Trisha Mann, PHDBloomington, IL 617011073016101
  11. Christina Mannion, PSYD, LCPChicago, IL 606541447654983
  12. Jacob ManoffChicago, IL 606021881284024
  13. Andrew Mantelman, PSY.D.Deerfield, IL 600151366597676
  14. Bonnie Marable, PH.D.Woodstock, IL 600981871642934
  15. Elpido Marcelo, PH.D.Huntley, IL 601421790961696
  16. Jennifer Marceron Glienke, PH.D.Skokie, IL 600771396293015
  17. Sander Marcus, PH.D.Chicago, IL 606161447302435
  18. Erin Marek-Krawczyk, PSY.D.Hinsdale, IL 605211912166059
  19. Joanne Marengo, PH.D.Chicago, IL 606021467445684
  20. Audrey Margol, PSY.D.Arlington Heights, IL 600051962668020
  21. Cathleen Margolin, PH.D.Winnetka, IL 600931578686960
  22. Linda Marino, PH.D.Chicago, IL 606031053435941
  23. Karen Mark, PHDNormal, IL 617611649493131
  24. Barry Markell, PSYDPark Ridgee, IL 600681518068725
  25. Kristen Markovich, PSY.D.Barrington, IL 600101013348150
  26. Paula Markowitz, PSYDChicago, IL 606031952562670
  27. Audra Marks, PSY.DHoffman Estates, IL 601691114684347
  28. Kathi Marks, SPY.DGlencoe, IL 600221912251901
  29. Victoria Marks, PSY.DNaperville, IL 605401205253762
  30. Kelly Marquie, PSYDWheaton, IL 601871346663713
  31. Maria Marquine, PH.D.Chicago, IL 606121538472782
  32. Jessica Marshall, PSY.D.Carol Stream, IL 601881457667776
  33. Robert Marshall, PH.D.Orland Park, IL 604621528098373
  34. Constance Martin, PH.D.Lincolnwood, IL 607121134279664
  35. Harvey Martin, PHDFrankfort, IL 604231760515654
  36. Jamie Martin, PSYDChicago, IL 606141114079324
  37. Paul Martin, PSYDChicago, IL 606261033481155
  38. Thomas Martin, PSY.D., LCPCNorth Chicago, IL 600641487766762
  39. Wiliam Martin, PSY.D.Lisle, IL 605321427274273
  40. Antonio Martinez, PH.DChicago, IL 606261760502314
  41. Mary-Ellen Martinez, PSY.D.Chicago, IL 606081376088542
  42. Joanne Marwil, PSY.D.Chicago, IL 606461174656144
  43. Mark Masi, PSYDArlington Heights, IL 600041992745921
  44. Edward Maslar, PSY.D.Evanston, IL 602011417143942
  45. Allison Mason, PSYDChicago, IL 606121356672943
  46. James Mason, PH.D.Danville, IL 618321245424266
  47. Nicole Massey-Hastings, PSYD, LCPHinsdale, IL 605211609174192
  48. Elise Massie, PH.D.Chicago, IL 606011063609808
  49. Tiffany Masson, PSY.D.Chicago, IL 606061851283170
  50. Arieahn Matamonasa Bennett, PH.D.Naperville, IL 605651982981759

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.