Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. WILLIAM O ARMOUR DDS
NPI 1043200421
Dentist - General Practice in Shawsville, VA

Active since October 26, 2005
6910 ROANOKE RD, SHAWSVILLE, VA 24162(540) 268-2254 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William O Armour Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WILLIAM O ARMOUR DDS (NPI 1043200421) is an individual general practice provider in Shawsville, Virginia, licensed in Virginia (0401005822) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1043200421
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. WILLIAM O ARMOURCredential: DDS
Location Address6910 ROANOKE RDShawsville, VA 24162-2018
Mailing AddressPo Box 307Shawsville, VA 24162-0307 · (540) 268-2254
Sole ProprietorNo
Enumeration DateOctober 26, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1043200421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in VA · 0401005822
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
6910 ROANOKE RD, Shawsville, VA 24162

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist
6910 ROANOKE RD
SHAWSVILLE, VA 24162

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Armour's NPI number?

The NPI number for William Armour is 1043200421. It was assigned to this individual provider in the NPPES registry on October 26, 2005.

Where is William Armour located?

William Armour practices at 6910 Roanoke Rd, Shawsville, VA 24162. The listed phone number is (540) 268-2254.

What is William Armour's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for William Armour was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.