Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DR. DIANA THAI DUONG
NPI 1619891686
Pharmacist - Emergency Medicine in New York, NY

Q: What is Diana Duong's NPI number?

The NPI number for Diana Duong is 1619891686. It was assigned to this individual provider in the NPPES registry on August 4, 2026.

Q: What is Diana Duong's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Emergency Medicine, with taxonomy code 1835E0208X.

Q: When was this NPI record last updated?

The NPPES record for Diana Duong was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days 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 August 04, 2026

170 WILLIAM ST, NEW YORK, NY 10038(212) 312-5000 Get Directions Write a Review

NPPES record added: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Diana Thai Duong NPPES

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

DR. DIANA THAI DUONG (NPI 1619891686) is an individual emergency medicine provider in New York, New York, licensed in New York (066148) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1619891686

Entity TypeIndividualFemale

Primary Taxonomy1835E0208X

Provider Legal NameDR. DIANA THAI DUONG

Location Address170 WILLIAM STNew York, NY 10038-2612

Mailing Address345 W 145th St Apt 7a6New York, NY 10031-5316

Phone(212) 312-5000

Sole ProprietorYes

Enumeration DateAugust 4, 2026

NPPES CertifiedAugust 4, 2026

✔ NPI 1619891686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · Emergency MedicinePharmacy Service Providers

Taxonomy Code1835E0208X

License✔ Licensed in NY · 066148

Definition

A licensed pharmacist who has demonstrated specialized knowledge and skill in the care for patients at the bedside in emergency medicine settings.

170 WILLIAM ST, New York, NY 10038

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

KURT BELEN RN

Nurse Anesthetist, Certified Registered

170 WILLIAM ST
NEW YORK, NY 10038

New York County (313) 410-1988

MEGAN O'NEILL DPT

Physical Therapist

170 WILLIAM ST, REHAB DEPARTMENT
NEW YORK, NY 10038

New York County (212) 312-5335

DOWNTOWN NUCLEAR CARDIOLOGY, P.C.

Nuclear Medicine (Nuclear Cardiology)

170 WILLIAM ST, SUITE 814
NEW YORK, NY 10038

New York County (212) 312-5000

BRUCE LOGAN MD

Internal Medicine

170 WILLIAM ST, FL 7
NEW YORK, NY 10038

New York County (212) 312-5000

DR. SIMIN SOLTANI FRISK M.D.

Anesthesiology

170 WILLIAM ST, SUITE 288 WEILL CORNELL MEDICINE LMH,
NEW YORK, NY 10038

New York County (212) 312-5243

WEILL MEDICAL COLLEGE OF CORNELL UNIVERSITY

Internal Medicine

170 WILLIAM ST
NEW YORK, NY 10038

New York County (212) 590-5741

MR. PAUL JOSEPH GAGLIO JR. PHYSICIAN ASSISTANT

Physician Assistant (Medical)

170 WILLIAM ST
NEW YORK, NY 10038

New York County (212) 312-5746

ALYSSA LYNNE SANDGRUND M.S.PA-C

Physician Assistant

170 WILLIAM ST
NEW YORK, NY 10038

New York County (212) 312-5400

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 Diana Duong's NPI number?

The NPI number for Diana Duong is 1619891686. It was assigned to this individual provider in the NPPES registry on August 4, 2026.

Where is Diana Duong located?

Diana Duong practices at 170 William St, New York, NY 10038. The listed phone number is (212) 312-5000.

What is Diana Duong's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Emergency Medicine, with taxonomy code 1835E0208X.

When was this NPI record last updated?

The NPPES record for Diana Duong was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days 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.