1. Home
  2. Directory
  3. Connecticut
  4. Westport
  5. Dentist
  6. NPI Profile

HUNG QUACH DDS
NPI 1174229991
Dentist - Pediatric Dentistry in Westport, CT

Active since February 02, 2023
329 RIVERSIDE AVE, WESTPORT, CT 06880(203) 227-3709 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 6, 2025, Jul 1, 2025, Jun 16, 2025 and 3 more (6 updates tracked since 2023).

About Hung Quach Dds NPPES

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

HUNG QUACH DDS (NPI 1174229991) is an individual pediatric dentistry provider in Westport, Connecticut, licensed in Connecticut (14443) and active in the NPI registry since February 2023. He maintains 4 additional practice locations.

NPPES Registry Identity

NPI1174229991
Entity TypeIndividualMale
Primary Taxonomy1223P0221X
Provider Legal NameHUNG QUACHCredential: DDS
Location Address329 RIVERSIDE AVEWestport, CT 06880-4824
Mailing Address329 Riverside AveWestport, CT 06880-4824 · (917) 727-4671
Phone(203) 227-3709
Sole ProprietorNo
Enumeration DateFebruary 2, 2023
Last NPPES UpdateAugust 6, 20256 updates tracked since enumeration
NPPES CertifiedAugust 6, 2025
✔ NPI 1174229991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
Licenses✔ Licensed in CT · 14443✔ Licensed in NY · 064987
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
Also ListedDentistTaxonomy 122300000X · License 22DI03069600 (NJ), 2.014443 (CT)
329 RIVERSIDE AVE, Westport, CT 06880
Open in Google Maps ↗

Secondary Practice Locations 4

Location 1622 W 168th StNew York, NY 10032-3720 · Phone (212) 305-6100
Location 2180 N Dean St Ste 1Englewood, NJ 07631-2534 · Phone (201) 569-5437
Location 360 Sunrise Hwy # 60Lindenhurst, NY 11757-2505 · Phone (631) 296-1124
Location 4354 Hempstead Ave Ste BWest Hempstead, NY 11552-2050 · Phone (516) 218-0718

Accepted Insurance

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

Other Providers at the Same Location NPPES 4

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

PROFESSIONAL THERAPY CONTRACTING SERVICES OF CT, LLC
Physical Therapist
329 RIVERSIDE AVE
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 557-6477
DR. YOOJIN RACHEL RHEE DMD
Dentist (Pediatric Dentistry)
329 RIVERSIDE AVE
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 227-3709
PROFESSIONAL ORTHOPEDIC AND SPORTS PHYSICAL THERAPY, PC
Physical Therapist
329 RIVERSIDE AVE
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 557-6477
WESTPORT FAMILY DENTAL ASSOCIATES PLLC
Dentist (General Practice)
329 RIVERSIDE AVE
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 227-3709

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 Hung Quach's NPI number?

The NPI number for Hung Quach is 1174229991. It was assigned to this individual provider in the NPPES registry on February 2, 2023.

Where is Hung Quach located?

Hung Quach practices at 329 Riverside Ave, Westport, CT 06880. The listed phone number is (203) 227-3709.

What is Hung Quach's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

What insurance does Hung Quach accept?

Health plans from Anthem Blue Cross and Blue Shield, Florida Combined Life, Humana and UnitedHealthcare list Hung Quach 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 Hung Quach was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.