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Wisniewski Medical LLC

Internal Medicine Physician in Conemaugh, PA · enumerated 2024 · authorized official John Wisniewski, Own.

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

National Provider Identifier

1376385948

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Registry record

Entity type Organization (Type 2)
Legal business name Wisniewski Medical LLC
Practice address 340 1st St, Conemaugh, PA, 15909
Phone (814) 535-7721
Fax (814) 535-2105
Enumeration date Jun 12, 2024
Last updated in NPPES Jun 28, 2024

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name John Wisniewski
Title Own
Phone (814) 535-7721

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 Wisniewski Medical LLC?
The NPI for Wisniewski Medical LLC is 1376385948, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Wisniewski Medical LLC?
NPPES lists John Wisniewski (Own) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-28.