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Leonard J Lyon PA

NPI 1124288717ActiveOrganization· Internal Medicine, Cardiovascular Disease· Westwood, NJ

Internal Medicine, Cardiovascular Disease in Westwood, New Jersey, registered in NPPES in June 2008. The authorized official on file is Leonard J. Lyon, MD, President.

Overview

NPI1124288717
StatusActive
Entity typeOrganization
NPI issuedJun 17, 2008
Last updated in NPPESJun 24, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000XMA021990NJ

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other cardiologists in Westwood

All 15 cardiologists in Westwood · All cardiologists in New Jersey