NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dentists of Old Town Alexandria

General Practice Dentistry in Alexandria, VA · enumerated 2025 · authorized official Dentists of Old Town Alexandria, Manager.

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

National Provider Identifier

1780559450

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dentists of Old Town Alexandria
Practice address 1438 Duke St, Alexandria, VA, 22314
Phone (703) 212-0602
Enumeration date Oct 10, 2025
Last updated in NPPES Jun 17, 2026

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Dentists of Old Town Alexandria
Title Manager
Phone (703) 212-0602

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

What is the NPI number for Dentists of Old Town Alexandria?
The NPI for Dentists of Old Town Alexandria is 1780559450, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dentists of Old Town Alexandria?
NPPES lists Dentists of Old Town Alexandria (Manager) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-17.