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Dr Barry P Siegel Optometrist, P.C.

Optometrist in Chicago, IL · enumerated 2007 · authorized official Barry Siegel, President.

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

National Provider Identifier

1710189014

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Registry record

Entity type Organization (Type 2)
Legal business name Dr Barry P Siegel Optometrist, P.C.
Practice address 1926 W Irving Park Rd, Chicago, IL, 60613
Phone (773) 525-0952
Fax (773) 525-0966
Enumeration date May 31, 2007
Last updated in NPPES Jun 21, 2018

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 0466370 (IL) Primary

Authorized official

Name Barry Siegel
Title President
Phone (773) 525-0952

Other identifiers

Identifier Type State Issuer
00105852285 Other IL AETNA
046-006370 Medicaid IL -

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 is Dr Barry P Siegel Optometrist, P.C. located?
The practice location on file with NPPES is in Chicago, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-06-21. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-21.