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Ms. Barbara Frances Stack, PCCHNP, FNP, RN

Community Health Nurse Practitioner in New Windsor, NY · enumerated 2005.

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

National Provider Identifier

1063414621

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Registry record

Entity type Individual (Type 1)
Name Ms. Barbara Frances Stack
Credential PCCHNP, FNP, RN
Sex Female
Practice address 400 Old Forge Hill Rd, Vails Gate Elementary School Health Office, New Windsor, NY, 12553
Phone (845) 563-7911
Fax (845) 563-7905
Enumeration date Aug 12, 2005
Last updated in NPPES Jul 13, 2026

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 208206 (NY) Secondary
363LC1500X Community Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F320014 (NY) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

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

Where does Barbara Stack practice?
The practice location on file with NPPES is in New Windsor, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Barbara Stack?
The National Provider Identifier (NPI) for Barbara Stack is 1063414621, a Type 1 (individual) record in the CMS NPPES registry.

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