THE PUBLIC RECORD · NPPES / CMS

James Leyhane

Internal Medicine Physician · Castleton, NY

Compiled from the NPPES public registry (CMS). Data as of 2026-06-08.

This provider is not affiliated with Gale. This listing is compiled from the NPPES public registry (CMS).

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The record
NPI1255420634
In the register since2006
Listed specialtyInternal Medicine Physician
Practice typeOrganization-affiliated
CityCastleton
StateNY

The federal register has carried this listing since 2006. It records a name, a credential, a city, a telephone number. It does not record services, hours, or what a first visit costs — the registry was never built to.

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James Leyhane — Internal Medicine Physician in Castleton, NY · NPI 1255420634 · Gale