NPPES file of Aug 9, 2026

Stephen Schlesinger, PH.D.

Clinical Psychologist · Oak Park, IL

Stephen Schlesinger, PH.D. is a clinical psychologist with a practice address in Oak Park, Illinois, and NPI 1568427888, issued on Apr 19, 2006. Check the license (Illinois 071-002622, as entered in NPPES) 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
1568427888
Name
Stephen Schlesinger
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
071-002622 IL
Self-reported in NPPES; status is on the state search
Practice location
1116 Garfield St Unit 4435, Oak Park, IL 60304
Phone
(708) 383-2272
Enumerated
Apr 19, 2006
Record last updated
Mar 22, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Stephen Schlesinger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 071-002622
    Check 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

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Stephen Schlesinger among 3,947 clinical psychologist records in Illinois

Stephen Schlesinger, PH.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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 76% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileNo · 27% of these records are
  • Record last updated2025 · 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).

83 clinical psychologist records list a practice address in Oak Park

They are 83 of the 2,307 NPPES records with a practice address in Oak Park, and 3,947 clinical psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Laura Lammers, PSY.D.Oak Park, IL 603041841967924
  2. Vicky Singh, PH.D.Oak Park, IL 603041174640361
  3. Sara Stone, PSY.D.Oak Park, IL 603041477855021
  4. Tiffany Taft, PSYDOak Park, IL 603041467714691
  5. Kari Terrill, PSYDOak Park, IL 603041548636541
  6. Carlissa Hughes, PH.D.River Forest, IL 603051477614691
  7. Georgeann Iacono Russell, PH.DRiver Forest, IL 603051164552154
  8. Robert Lees, PH.D.River Forest, IL 603051396763660

Common questions

What is Stephen Schlesinger, PH.D.'s NPI number?

Stephen Schlesinger, PH.D.'s National Provider Identifier (NPI) is 1568427888, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Schlesinger, PH.D. located?

The NPPES record lists a practice address at 1116 Garfield St Unit 4435, Oak Park, IL, 60304. Phone: (708) 383-2272. Providers update this record themselves, so call before visiting.

How can I verify Stephen Schlesinger, PH.D.'s license?

NPPES lists Illinois license number 071-002622, as entered by the provider. 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.

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.