Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Michael E. Merhige, MD, LLC

Q: What is the NPI number for Michael E. Merhige, MD, LLC?

The NPI for Michael E. Merhige, MD, LLC is 1679755243, a Type 2 (organization) record in the CMS NPPES registry.

Cardiovascular Disease Physician in Niagara Falls, NY · enumerated 2007 · authorized official David Paulin, Cheif Operating Officier.

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

National Provider Identifier

1679755243

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Registry record

Entity type Organization (Type 2)

Legal business name Michael E. Merhige, MD, LLC

Practice address 621 10th St, Suite 262, Niagara Falls, NY, 14301

Phone (716) 278-4771

Fax (716) 278-4787

Enumeration date Dec 5, 2007

Last updated in NPPES Dec 10, 2007

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 177176 (NY) Primary

Authorized official

Name David Paulin

Title Cheif Operating Officier

Phone (716) 278-4771

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Michael E. Merhige, MD, LLC?

NPPES lists David Paulin (Cheif Operating Officier) as the authorized official for this organization.

What is the NPI number for Michael E. Merhige, MD, LLC?

The NPI for Michael E. Merhige, MD, LLC is 1679755243, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-10.