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George Lieb, MD

Internal Medicine Physician in Media, PA · enumerated 2006 · practices at Pulmonary Critical Care & Sleep Physicians of the Main Line PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1033171087

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Registry record

Entity type Individual (Type 1)
Name George Lieb
Credential MD
Sex Male
Practice address 1088 W Baltimore Pike Ste 2202, Media, PA, 19063
Phone (484) 442-8235
Fax (484) 443-8039
Enumeration date Apr 5, 2006
Last updated in NPPES Sep 19, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD040974L (PA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1276120 Medicaid PA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does George Lieb practice?
The practice location on file with NPPES is in Media, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for George Lieb?
The National Provider Identifier (NPI) for George Lieb is 1033171087, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-19.