Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexandra E. Dunk, DO

General Practice Physician in Newport News, VA · enumerated 2021.

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

National Provider Identifier

1649943754

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Registry record

Entity type Individual (Type 1)

Name Dr. Alexandra E. Dunk

Credential DO

Sex Female

Practice address 500 J Clyde Morris Blvd Ofc, Newport News, VA, 23601

Phone (757) 594-2000

Enumeration date Jul 26, 2021

Last updated in NPPES Jul 29, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 0102209452 (VA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Alexandra Dunk's NPI record?

Cross-check NPI 1649943754 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649943754 active?

Yes, as of the latest NPPES snapshot, NPI 1649943754 is active (record last updated 2025-07-29).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-29.