John Eliot Leffel, PSY.D., L.C.P.
Clinical Psychologist · Skokie, IL
John Eliot Leffel, PSY.D., L.C.P. is a clinical psychologist with a practice address in Skokie, Illinois, and NPI 1205146958, issued on Oct 15, 2010. Check the license (Illinois 071.008161, 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.
- Name
- John Eliot Leffel
- Credential
- PSY.D., L.C.P.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 071.008161 IL
Self-reported in NPPES; status is on the state search - Practice location
- 7903 Lowell Ave, Skokie, IL 60076
- Phone
- (917) 403-4631
- Enumerated
- Oct 15, 2010
- Record last updated
- May 3, 2022
- Medicare enrollment
- Enrolled (PECOS I20110923000451); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 3,947 in Illinois → Look up another NPI →
Verify John Eliot Leffel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 071.008161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Eliot Leffel among 3,947 clinical psychologist records in Illinois
John Eliot Leffel, PSY.D., L.C.P. 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 2010, is newer than 50% of them.
- NPI issued2010 · 50% of these records are older, 46% newer
- In a Medicare fileNo · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2009 · median 2004 among the 1,081 with a school on file
- Record last updated2022 · 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).
79 clinical psychologist records list a practice address in Skokie
They are 79 of the 2,210 NPPES records with a practice address in Skokie, 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 Skokie → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Joshua Barras, PHDSkokie, IL 600761629171194
- Carolyn Barsano, PSY.D.Skokie, IL 600761780714212
- Pazit Burstin, PSY.D.Skokie, IL 600761902862444
- Nancy Davis, PH.D.Skokie, IL 600761861481277
- Susan Feingold, PSY.DSkokie, IL 600761427098110
- Linda Gustafson, PH.D.Skokie, IL 600761154426922
- Allan Kaczala, PH.D.Skokie, IL 600761336244573
- Edward Landreth, PSYDSkokie, IL 600761104866946
Common questions
What is John Eliot Leffel, PSY.D., L.C.P.'s NPI number?
John Eliot Leffel, PSY.D., L.C.P.'s National Provider Identifier (NPI) is 1205146958, issued on Oct 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is John Eliot Leffel, PSY.D., L.C.P. located?
The NPPES record lists a practice address at 7903 Lowell Ave, Skokie, IL, 60076. Phone: (917) 403-4631. Providers update this record themselves, so call before visiting.
How can I verify John Eliot Leffel, PSY.D., L.C.P.'s license?
NPPES lists Illinois license number 071.008161, 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.