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Keystone Marion, LLC

Psychiatric Residential Treatment Facility in Marion, VA · enumerated 2006 · authorized official David Duncan, Administrator.

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

National Provider Identifier

1386663516

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Registry record

Entity type Organization (Type 2)
Legal business name Keystone Marion, LLC
Other name <Unavail>
Practice address 225 State St, Marion, VA, 24354
Phone (276) 782-1990
Fax (276) 782-1996
Enumeration date Jul 19, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

323P00000X Psychiatric Residential Treatment Facility Residential Treatment Facilities · License 84114002 (VA) Primary

Authorized official

Name David Duncan
Title Administrator
Phone (276) 782-1990

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 Keystone Marion, LLC?
The NPI for Keystone Marion, LLC is 1386663516, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Keystone Marion, LLC?
NPPES lists David Duncan (Administrator) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.