DR. TIEN Q NGO DDS
NPI 1841421567
Dentist - General Practice in Gaithersburg, MD

Q: What is Tien Ngo's NPI number?

The NPI number for Tien Ngo is 1841421567. It was assigned to this individual provider in the NPPES registry on July 29, 2009.

Q: What is Tien Ngo'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 Tien Ngo was last updated on January 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 July 29, 2009

28 S FREDERICK AVE STE 101, GAITHERSBURG, MD 20877(240) 472-8029(301) 330-6235 Get Directions Write a Review

NPPES record last updated: January 13, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Tien Q Ngo Dds NPPES

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

DR. TIEN Q NGO DDS (NPI 1841421567) is an individual general practice provider in Gaithersburg, Maryland, licensed in Maryland (MD14388) and active in the NPI registry since July 2009. She maintains a secondary practice location in Brooklyn.

NPPES Registry Identity

NPI1841421567

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. TIEN Q NGOCredential: DDS

Location Address28 S FREDERICK AVE STE 101Gaithersburg, MD 20877-2395

Mailing Address28 S Frederick Ave Ste 101Gaithersburg, MD 20877-2395 · (240) 472-8029 · Fax (301) 330-6235

Phone(240) 472-8029

Fax(301) 330-6235

Sole ProprietorNo

Enumeration DateJuly 29, 2009

Last NPPES UpdateJanuary 13, 2020

✔ NPI 1841421567 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in MD · MD14388

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

28 S FREDERICK AVE STE 101, Gaithersburg, MD 20877

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Secondary Practice Location 1

Location 1101 15th St, Apt. #4LBrooklyn, NY 11215-4724 · Phone (240) 472-8029

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma 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 Tien Ngo's NPI number?

The NPI number for Tien Ngo is 1841421567. It was assigned to this individual provider in the NPPES registry on July 29, 2009.

Where is Tien Ngo located?

Tien Ngo practices at 28 S Frederick Ave Ste 101, Gaithersburg, MD 20877. The listed phone number is (240) 472-8029.

What is Tien Ngo's specialty?

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

What insurance does Tien Ngo accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 4 other insurers list Tien Ngo 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 Tien Ngo was last updated on January 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.