Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ent & Allergy Specialists of Western PA, P.C.

Otolaryngology Physician in Sewickley, PA · enumerated 2006 · authorized official Stephen Froman, President.

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

National Provider Identifier

1659343101

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Registry record

Entity type Organization (Type 2)

Legal business name Ent & Allergy Specialists of Western PA, P.C.

Practice address 301 Ohio River Blvd, Ste 202, Edgeworth Medical Commons, Sewickley, PA, 15143

Phone (412) 741-2122

Fax (412) 741-5417

Enumeration date Feb 7, 2006

Last updated in NPPES Feb 15, 2016

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stephen Froman

Title President

Phone (412) 741-8468

Other identifiers

Identifier	Type	State	Issuer
0680200	Medicaid	PA	-
175243	Other	-	HIGHMARK

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 2016-02-15. Verify at npiregistry.cms.hhs.gov.

Where is Ent & Allergy Specialists of Western PA, P.C. located?

The practice location on file with NPPES is in Sewickley, PA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-15.