NPPES file of Aug 9, 2026

Jean A. Leahy, PSY.D.

Clinical Psychologist · Chicago, IL

Jean A. Leahy, PSY.D. is a clinical psychologist with a practice address in Chicago, Illinois, and NPI 1508915414, issued on Jan 9, 2007. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508915414
Name
Jean A. Leahy
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
Practice location
445 E Ohio St, Chicago, IL 60611
Phone
(312) 494-1660
Enumerated
Jan 9, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20250829001493); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest clinical psychologist records → All 3,947 in Illinois → Look up another NPI →

Also registered at 445 E Ohio St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Freda Friedman, PHD LCSWSocial Worker1235231846
  2. Martin Hogan, D.D.S.General Practice Dentistry1942529938
  3. Marnie Spiegel, LCSWClinical Social Worker1518136852
  4. Sabrina WheatleyStudent in an Organized Health Care Education/Training Program1235496084

Verify Jean A. Leahy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Jean A. Leahy among 3,947 clinical psychologist records in Illinois

Jean A. Leahy, PSY.D. is one of 3,947 clinical psychologist records with a practice address in Illinois. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 24% of them.

  • NPI issued2007 · 24% of these records are older, 57% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1992 · median 2004 among the 1,081 with a school on file
  • Record last updated2007 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,478 clinical psychologist records list a practice address in Chicago

They are 1,478 of the 63,379 NPPES records with a practice address in Chicago, and 3,947 clinical psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,947 in Illinois → Every provider in Chicago → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Shirley Baron, PHDChicago, IL 606111265429195
  2. Richard Carroll, PHDChicago, IL 606111881657427
  3. Cynthia Dopke, PH.D.Chicago, IL 606111285692574
  4. Kim Feingold, PHDChicago, IL 606111467481515
  5. Howard Feldman, PHDChicago, IL 606111295754810
  6. Ronald Ganellen, PHDChicago, IL 606111073568457
  7. Lisa Karaitis, PSY.D.Chicago, IL 606111154390367
  8. Daniel Keller, PH.D.Chicago, IL 606111205871852

Common questions

What is Jean A. Leahy, PSY.D.'s NPI number?

Jean A. Leahy, PSY.D.'s National Provider Identifier (NPI) is 1508915414, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jean A. Leahy, PSY.D. located?

The NPPES record lists a practice address at 445 E Ohio St, Chicago, IL, 60611. Phone: (312) 494-1660. Providers update this record themselves, so call before visiting.

How can I verify Jean A. Leahy, PSY.D.'s license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.