Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CHI HOANG DAN NGUYEN DMD
NPI 1740100320
Dentist - General Practice in Alexandria, VA

Q: What is Chi Nguyen's NPI number?

The NPI number for Chi Nguyen is 1740100320. It was assigned to this individual provider in the NPPES registry on July 15, 2026.

Q: What is Chi Nguyen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Chi Nguyen was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.

Active since July 15, 2026

420 S PICKETT ST, ALEXANDRIA, VA 22304(703) 740-3060 Get Directions Write a Review

NPPES record added: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Chi Hoang Dan Nguyen Dmd NPPES

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

CHI HOANG DAN NGUYEN DMD (NPI 1740100320) is an individual general practice provider in Alexandria, Virginia, licensed in Virginia (0401420195) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1740100320

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameCHI HOANG DAN NGUYENCredential: DMD

Location Address420 S PICKETT STAlexandria, VA 22304-4706

Mailing Address9016 Denise LnFairfax, VA 22031-3111

Phone(703) 740-3060

Sole ProprietorNo

Enumeration DateJuly 15, 2026

NPPES CertifiedJuly 16, 2026

✔ NPI 1740100320 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 · 0401420195

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.

420 S PICKETT ST, Alexandria, VA 22304

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Other Providers at the Same Location NPPES

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

JENNIFER KHANH-VY LEE DDS

Dentist (General Practice)

420 S PICKETT ST
ALEXANDRIA, VA 22304

Alexandria City (202) 743-5303

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 Chi Nguyen's NPI number?

The NPI number for Chi Nguyen is 1740100320. It was assigned to this individual provider in the NPPES registry on July 15, 2026.

Where is Chi Nguyen located?

Chi Nguyen practices at 420 S Pickett St, Alexandria, VA 22304. The listed phone number is (703) 740-3060.

What is Chi Nguyen'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 Chi Nguyen was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.