NPPES file of Aug 9, 2026

Kenneth Albert Lefebvre, PHD

Clinical Neuropsychologist · Chicago, IL

Kenneth Albert Lefebvre, PHD is a clinical neuropsychologist with a practice address in Chicago, Illinois, and NPI 1417088733, issued on Mar 8, 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
1417088733
Name
Kenneth Albert Lefebvre
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
Practice location
4250 N Marine Dr, Chicago, IL 60613
Phone
(773) 404-0160
Enumerated
Mar 8, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(773) 404-9876
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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8 nearest clinical neuropsychologist records → All 248 in Illinois → Look up another NPI →

Also registered at 4250 N Marine Dr

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

  1. Zoltan BergerPhysician Assistant1700085230
  2. Pawel Dudek, M.D.Psychiatry Physician1043271554
  3. Bruce Gober, MDPsychiatry Physician1639143373
  4. Martha Howard, M.D., P.C.Family Medicine Physician1497805386
  5. Carlos Kellenberger, MDPsychiatry Physician1306061122
  6. Catherine LindFamily Nurse Practitioner1275071813

Verify Kenneth Albert Lefebvre 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

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Kenneth Albert Lefebvre among 248 clinical neuropsychologist records in Illinois

Kenneth Albert Lefebvre, PHD is one of 248 clinical neuropsychologist records with a practice address in Illinois. 35% 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, 65% newer
  • In a Medicare fileNo · 35% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2007 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103G00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Neuropsychologist providers in Illinois

There are 248 clinical neuropsychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 248 in Illinois → Every provider in Chicago → Clinical Neuropsychologist nationwide →

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Natalie Berger, PH.D.Chicago, IL 606121649830159
  2. Monica De Iorio, PHDChicago, IL 606121548908734
  3. Samer Effarah, PSY.D.Chicago, IL 606121275741027
  4. Debra Fleischman, PH.D.Chicago, IL 606121407057060
  5. Christopher Grote, PH.D.Chicago, IL 606121447470935
  6. Alissa Irwin, PSYDChicago, IL 606121891429627
  7. Claireivy Kumchy, PH.D. CLINICAL PSYCHChicago, IL 606141881616969
  8. Patricia Lim, PSY.D.Chicago, IL 606121144331075

Common questions

What is Kenneth Albert Lefebvre, PHD's NPI number?

Kenneth Albert Lefebvre, PHD's National Provider Identifier (NPI) is 1417088733, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Albert Lefebvre, PHD located?

The NPPES record lists a practice address at 4250 N Marine Dr, Chicago, IL, 60613. Phone: (773) 404-0160. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Albert Lefebvre, PHD'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.