DR. JAMES NGUYEN MD
NPI 1669009130
Student in an Organized Health Care Education/Training Program in Buffalo, NY

Q: What is James Nguyen's NPI number?

The NPI number for James Nguyen is 1669009130. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Q: What is James Nguyen's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Q: When was this NPI record last updated?

The NPPES record for James Nguyen was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 March 25, 2020PECOS Enrolled

ELM AND CARLTON ST, BUFFALO, NY 14263(716) 845-2300 Get Directions Write a Review

NPPES record last updated: January 23, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 23, 2026, Mar 25, 2020 (2 updates tracked since 2020).

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About Dr. James Nguyen Md NPPES

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

DR. JAMES NGUYEN MD (NPI 1669009130) is an individual student in an organized health care education/training program in Buffalo, New York and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS and maintains a secondary practice location in Hershey.

NPPES Registry Identity

NPI1669009130

Entity TypeIndividualMale

Primary Taxonomy390200000X

Provider Legal NameDR. JAMES NGUYENCredential: MD

Location AddressELM AND CARLTON STBuffalo, NY 14263-0001

Mailing AddressElm And Carlton StBuffalo, NY 14263-0001 · (716) 845-2300

Phone(716) 845-2300

Sole ProprietorNo

Enumeration DateMarch 25, 2020

Last NPPES UpdateJanuary 23, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 23, 2026

✔ NPI 1669009130 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care

Taxonomy Code390200000X

Definition

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License MD492656 (NY)

ELM AND CARLTON ST, Buffalo, NY 14263

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Secondary Practice Location 1

Location 1500 University DrHershey, PA 17033-2360 · Phone (714) 603-4597

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James Nguyen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

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

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