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THOMAS LEIB MD
NPI 1427024314
Pediatrics in Glen Ellyn, IL

Active since February 28, 2006
430 PENNSYLVANIA AVE, GLEN ELLYN, IL 60137(630) 469-9200 Get Directions Write a Review

NPPES record last updated: January 25, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Thomas Leib Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

THOMAS LEIB MD (NPI 1427024314) is an individual pediatrics provider in Glen Ellyn, Illinois, licensed in Illinois (036100653) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1427024314
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameTHOMAS LEIBCredential: MD
Location Address430 PENNSYLVANIA AVEGlen Ellyn, IL 60137-4464
Mailing Address1860 Paysphere CirChicago, IL 60674-0018 · (630) 469-9200
Phone(630) 469-9200
Sole ProprietorNo
Enumeration DateFebruary 28, 2006
Last NPPES UpdateJanuary 25, 2011
✔ NPI 1427024314 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 036100653
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
430 PENNSYLVANIA AVE, Glen Ellyn, IL 60137
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Other Identifiers 1

Medicaid036100658IL

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. THOMAS E. MARSHALL M.D.
Internal Medicine
430 PENNSYLVANIA AVE, STE 310
GLEN ELLYN, IL 60137
Dupage County (630) 790-1792
MARY LYN KURLAND MD
Radiology (Diagnostic Radiology)
430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137
Dupage County (630) 469-9200
AMRIT MANGAT M.D.
Surgery
430 PENNSYLVANIA AVE, SUITE 350
GLEN ELLYN, IL 60137
Dupage County (630) 790-1700
CAROLINE WOLFE MD
Internal Medicine
430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137
Dupage County (630) 469-9200
DANIEL G DANAHEY MD, PHD
Otolaryngology (Plastic Surgery within the Head & Neck)
430 PENNSYLVANIA AVE, STE 330
GLEN ELLYN, IL 60137
Dupage County (630) 469-9200
DR. EHSAN SAFARI D.O.
Radiology (Diagnostic Radiology)
430 PENNSYLVANIA AVE, 110
GLEN ELLYN, IL 60137
Dupage County (630) 545-7880
TAHMINEH ABBASIAN M.D.
Pediatrics (Neonatal-Perinatal Medicine)
430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137
Dupage County (630) 469-9200
PANOREA MATHEWS-KUKLA MD
Pediatrics
430 PENNSYLVANIA AVE
GLEN ELLYN, IL 60137
Dupage County (630) 469-9200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Thomas Leib's NPI number?

The NPI number for Thomas Leib is 1427024314. It was assigned to this individual provider in the NPPES registry on February 28, 2006.

Where is Thomas Leib located?

Thomas Leib practices at 430 Pennsylvania Ave, Glen Ellyn, IL 60137. The listed phone number is (630) 469-9200.

What is Thomas Leib's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Thomas Leib was last updated on January 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.