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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

H L Siegel S M Siegel Optometrists

Durable Medical Equipment & Medical Supplies in Pittsburgh, PA · enumerated 2007 · authorized official Steven Siegel, Opt.

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

National Provider Identifier

1649451402

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Registry record

Entity type Organization (Type 2)
Legal business name H L Siegel S M Siegel Optometrists
Parent organization H L Siegel S M Siegel Optometrists
Practice address 2026 E Carson St, Pittsburgh, PA, 15203
Phone (412) 381-1542
Fax (412) 381-6662
Enumeration date Nov 21, 2007
Last updated in NPPES Oct 17, 2013

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License 0279190001 (PA) Primary

Authorized official

Name Steven Siegel
Title Opt
Phone (412) 381-1542

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

What is the NPI number for H L Siegel S M Siegel Optometrists?
The NPI for H L Siegel S M Siegel Optometrists is 1649451402, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for H L Siegel S M Siegel Optometrists?
NPPES lists Steven Siegel (Opt) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-17.