HIEU NGUYEN
NPI 1639816580
Acupuncturist in Quincy, MA

Q: What is Hieu Nguyen's NPI number?

The NPI number for Hieu Nguyen is 1639816580. It was assigned to this individual provider in the NPPES registry on May 12, 2022.

Q: What is Hieu Nguyen's specialty?

The primary specialty registered for this NPI is Acupuncturist with taxonomy code 171100000X.

Q: When was this NPI record last updated?

The NPPES record for Hieu Nguyen was last updated on December 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since May 12, 2022

300 CONGRESS ST STE 312, QUINCY, MA 02169(617) 770-4048 Get Directions Write a Review

NPPES record last updated: December 3, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 3, 2025, May 12, 2022 (2 updates tracked since 2022).

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About Hieu Nguyen NPPES

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

HIEU NGUYEN (NPI 1639816580) is an individual acupuncturist in Quincy, Massachusetts, licensed in Massachusetts (9999999) and active in the NPI registry since May 2022.

NPPES Registry Identity

NPI1639816580

Entity TypeIndividualMale

Primary Taxonomy171100000X

Provider Legal NameHIEU NGUYEN

Location Address300 CONGRESS ST STE 312Quincy, MA 02169-0907

Mailing Address300 Congress St Ste 312Quincy, MA 02169-0907 · (617) 770-4048

Phone(617) 770-4048

Sole ProprietorNo

Enumeration DateMay 12, 2022

Last NPPES UpdateDecember 3, 20252 updates tracked since enumeration

NPPES CertifiedDecember 3, 2025

✔ NPI 1639816580 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAcupuncturistOther Service Providers

Taxonomy Code171100000X

License✔ Licensed in MA · 9999999

Definition

An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.

300 CONGRESS ST STE 312, Quincy, MA 02169

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.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 Hieu Nguyen's NPI number?

The NPI number for Hieu Nguyen is 1639816580. It was assigned to this individual provider in the NPPES registry on May 12, 2022.

Where is Hieu Nguyen located?

Hieu Nguyen practices at 300 Congress St Ste 312, Quincy, MA 02169. The listed phone number is (617) 770-4048.

What is Hieu Nguyen's specialty?

The primary specialty registered for this NPI is Acupuncturist with taxonomy code 171100000X.

What insurance does Hieu Nguyen accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Hieu Nguyen 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 Hieu Nguyen was last updated on December 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.