DR. DUOLAINEY D HOANG DDS
NPI 1649477472
Dentist - General Practice in Washington, DC

Q: What is Duolainey Hoang's NPI number?

The NPI number for Duolainey Hoang is 1649477472. It was assigned to this individual provider in the NPPES registry on June 27, 2007.

Q: What is Duolainey Hoang'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 Duolainey Hoang was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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 June 27, 2007

PENTAGON CONCOURSE, (INSIDE THE PENTAGON), WASHINGTON, DC 20050(703) 695-1100(703) 695-1094 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Duolainey D Hoang Dds NPPES

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

DR. DUOLAINEY D HOANG DDS (NPI 1649477472) is an individual general practice provider in Washington, District Of Columbia, licensed in District Of Columbia (DEN1000087) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1649477472

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DUOLAINEY D HOANGCredential: DDS

Location AddressPENTAGON CONCOURSE, (INSIDE THE PENTAGON)Washington, DC 20050

Mailing AddressPo Box 2966Arlington, VA 22202-0966 · (703) 695-1100 · Fax (703) 695-1094

Phone(703) 695-1100

Fax(703) 695-1094

Sole ProprietorNo

Enumeration DateJune 27, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1649477472 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

Licenses✔ Licensed in DC · DEN1000087✔ Licensed in VA · 0401410282✔ Licensed in MD · 12559

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.

PENTAGON CONCOURSE, Washington, DC 20050

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama and more.Insurance ›

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 Duolainey Hoang's NPI number?

The NPI number for Duolainey Hoang is 1649477472. It was assigned to this individual provider in the NPPES registry on June 27, 2007.

Where is Duolainey Hoang located?

Duolainey Hoang practices at Pentagon Concourse (inside The Pentagon), Washington, DC 20050. The listed phone number is (703) 695-1100.

What is Duolainey Hoang's specialty?

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

What insurance does Duolainey Hoang accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 6 other insurers list Duolainey Hoang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Duolainey Hoang was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.