Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Elizabeth Vest Armstrong, FNP-C

Family Nurse Practitioner in Low Moor, VA · enumerated 2011.

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

National Provider Identifier

1649565003

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Elizabeth Vest Armstrong

Credential FNP-C

Sex Female

Practice address Low Moor, VA, 24457

Phone (540) 444-5670

Fax (540) 444-5669

Enumeration date Jun 14, 2011

Last updated in NPPES Feb 3, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024169427 (VA) Primary

Other identifiers

Identifier	Type	State	Issuer
1649565003	Medicaid	VA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Elizabeth Armstrong practice?

The practice location on file with NPPES is in Low Moor, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Elizabeth Armstrong?

The National Provider Identifier (NPI) for Elizabeth Armstrong is 1649565003, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Erwin Fender Physician Assistant · Low Moor, VA NPI 1760475107

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-03.