NPPES file of Aug 9, 2026

Psychoanalyst in Illinois

18 NPPES records list psychoanalyst with a practice address in Illinois, 0.1 per 100,000 residents, the 16th highest rate of 40. Chicago and Alton have the most; each record links to the provider's NPI and the Illinois license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 102L00000X · 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, 9

  1. Chicago9
  2. Alton1
  3. Evanston1
  4. Glenview1
  5. Naperville1

Psychoanalyst records in Illinois

  1. Lou Agosta, PH.D.Chicago, IL 606601184985970
  2. Lisa Becker, MAShiloh, IL 622211780494377
  3. Louise Bush, LCPCEvanston, IL 602021962979518
  4. Stephanie Fariss, JD, LCSWChicago, IL 606021154523454
  5. April FoilesAlton, IL 620021942682265
  6. Charles Fox, M.D.Wilmette, IL 600911952366387
  7. Monica Howe, PSY.DChicago, IL 606371366749582
  8. Kenneth James, PH.D., I.A.A.P.Chicago, IL 606051851716047
  9. Allen Kodish, M.D.Chicago, IL 606151851657449
  10. Jordan Mazik, MANaperville, IL 605631790426872
  11. Diane Ostebee, MACP LCPCZion, IL 600991306915632
  12. Caryle Perlman, MS PSYCHOANAYSTChicago, IL 606031558586271
  13. Robert Polsky, M.D.Glenview, IL 600261043519770
  14. Elizabeth RottenbergChicago, IL 606141457689085
  15. Peter Shabad, PH.D.Chicago, IL 606011215478946
  16. Phillis Sheppard, PH.D., LCPCChicago, IL 606021215008313
  17. Judy Tisdall, PSY.D., LCPCSchaumburg, IL 601731568629004
  18. W Douglas Vaselakos, PSY.DOrland Park, IL 604621235213968

Source: CMS NPPES, primary taxonomy 102L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 16 of 40 per resident

  1. Rhode Island0.2
  2. Missouri0.2
  3. Nebraska0.2
  4. Illinois0.1
  5. Maine0.1
  6. New Mexico0.1
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 102L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

5.6% of these records appear in a Medicare file, against 1.8% 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. Illinois5.6%
  2. United States1.8%

Psychoanalyst records in Illinois, measured

  • In a Medicare file1 of 18 · 5.6% here, 1.8% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 1.6% nationally
  • Not updated in five years or more13 · 72.2% here, 68.3% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 102L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

18 NPPES records list psychoanalyst (102L00000X) as their primary taxonomy with a practice address in Illinois: 0.1 per 100,000 residents against 0.4 nationally (50 states and D.C.). Chicago has 9 of them (50%).

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. Connecticut19
  2. Texas17
  3. Washington16
  4. Florida14

States with a similar rate per 100,000

  1. Michigan0.1
  2. Missouri0.2
  3. Maryland0.2
  4. Ohio0.1

The largest states

  1. New York688
  2. California167
  3. New Jersey46
  4. Pennsylvania34
  5. Massachusetts31

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.