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 11 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. Michael Carney, PH.D.Evanston, IL 602011457418279
  2. Olivia Carollo, PSYDChicago, IL 606401679017735
  3. Christine Carpenter, PSY.D.Oak Park, IL 603021093983603
  4. Wendell Carpenter, PH.D.Chicago, IL 606021730392622
  5. David Carr, PSYDBuffalo Grove, IL 600891952682932
  6. Maxine Carr, PSYDMt Prospect, IL 600561134008949
  7. Stephanie Carrera, PHDChicago, IL 606011942652292
  8. Kevin Carrion, PSY.DChicago, IL 606571316589062
  9. Eugene Carroccia, PSY.D.Oak Lawn, IL 604531598886103
  10. Richard Carroll, PHDChicago, IL 606111881657427
  11. Andrew Carson, PHDGlen Ellyn, IL 601371346896966
  12. Jordan Cart, M.A.Hinsdale, IL 605211982189700
  13. Cheryl Carter, PSYDChampaign, IL 618211467902130
  14. Sharon Carter, PSYDNorthbrook, IL 600621841899002
  15. Sherman Carter, PHDChicago, IL 606571861567612
  16. Todd Cartmell, PSYDWheaton, IL 601891811060775
  17. David Casados, PSY.D.Arlington Heights, IL 600041518124064
  18. Gisele Casanova, PH.D.South Holland, IL 604731255662904
  19. Denise Casey, PSYDPark Ridge, IL 600681629088489
  20. Patrick Casey, PHDEvanston, IL 602011295789980
  21. Corey Cashen, PSY.D.Palos Park, IL 604641356663215
  22. Erin Caskey, PH.D.Skokie, IL 600761487903324
  23. Elizabeth CaslineChicago, IL 606401265777676
  24. Elizabeth Casper, PHDBloomington, IL 617011851191878
  25. Katherine CassaraArlington Heights, IL 600041083054118
  26. Karen Cassiday, PH.D.Northbrook, IL 600621265710180
  27. Cynthia Cassidy, M.A., LCPCNorthbrook, IL 600621265560114
  28. Jayce Castellow, PH.D.Chicago, IL 606471629562996
  29. Paula Castillo, PSYDChicago, IL 606391992804876
  30. Mirel Castle, PSY.D.Evanston, IL 602021740455021
  31. Sarah Catanese, PHDChicago, IL 606111437234663
  32. Donald Catherall, PH.D.Chicago, IL 606061790999225
  33. Kim Catherall, PH.D.Chicago, IL 606011275684615
  34. Robert Cavanagh, PH.DChicago, IL 606141467576363
  35. Kenneth CelianoNorthbrook, IL 600621306263173
  36. Jose Centeno, PSYDChicago, IL 606601952975179
  37. Michelle Cestaro, LCSWChicago, IL 606111184000929
  38. Michelle Chaban, PSY.D.Northbrook, IL 600621154378792
  39. Michael Chamberlain, PSYDChicago, IL 606401356922561
  40. Heather Chamberland, PSY.D.Evanston, IL 602011649832478
  41. Rebeca ChamorroChicago, IL 606021689715971
  42. Jon-Paul Champine, PSY.D.Kenilworth, IL 600431982698833
  43. Elizabeth Chandler, PSY.D.Libertyville, IL 600481972742617
  44. Sunitha Chandy, PSYDChicago, IL 606021003965930
  45. Tzu-Han (gina) Chang-DewittChicago, IL 606011962136846
  46. Nadine Chapman, PSYDChicago, IL 606011285739722
  47. Jennifer Charles, PSY.D.Bloomingdale, IL 601081578963013
  48. Wendy Charness, PHDChicago, IL 606141639218043
  49. Gregory Chasson, PH.D.Oak Park, IL 603011629239629
  50. Angela Chastain, PSYDJoliet, IL 604331053603266

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.