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York Internal Medicine PA LLC

Internal Medicine Physician in York, ME · enumerated 2007 · authorized official Marc Siegel, Manager Owner.

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

National Provider Identifier

1790826915

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Registry record

Entity type Organization (Type 2)
Legal business name York Internal Medicine PA LLC
Practice address 2 Hospital Dr, Suite A, York, ME, 03909
Phone (207) 351-3530
Fax (207) 351-3574
Enumeration date Feb 9, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 015606 (ME) Primary

Authorized official

Name Marc Siegel
Title Manager Owner
Phone (207) 351-3530

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

Who is the authorized official for York Internal Medicine PA LLC?
NPPES lists Marc Siegel (Manager Owner) as the authorized official for this organization.
What is the NPI number for York Internal Medicine PA LLC?
The NPI for York Internal Medicine PA LLC is 1790826915, 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 2020-08-22.