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Peter R. Lewy, MD, Ltd

Specialist in Wilmette, IL · enumerated 2007 · authorized official Peter Lewy, Owner.

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

National Provider Identifier

1942423587

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Registry record

Entity type Organization (Type 2)
Legal business name Peter R. Lewy, MD, Ltd
Other name <Unavail>
Practice address 1100 Central Ave, Suite H, Wilmette, IL, 60091
Phone (847) 256-6480
Fax (847) 256-6482
Enumeration date Apr 11, 2007
Last updated in NPPES Jul 21, 2008

Taxonomy & classification

174400000X Specialist Other Service Providers · License 042004736 (IL) Primary

Authorized official

Name Peter Lewy
Title Owner
Phone (847) 256-6480

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-07-21. Verify at npiregistry.cms.hhs.gov.
Where is Peter R. Lewy, MD, Ltd located?
The practice location on file with NPPES is in Wilmette, IL.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-21.