WILLIAM HSU
NPI 1215739578
Student in an Organized Health Care Education/Training Program in New York, NY

Active since March 26, 2025
1090 AMSTERDAM AVE FL 16, NEW YORK, NY 10025(212) 523-5089 Get Directions Write a Review

NPPES record last updated: March 31, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 31, 2025, Mar 26, 2025 (2 updates tracked since 2025).

About William Hsu NPPES

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

WILLIAM HSU (NPI 1215739578) is an individual student in an organized health care education/training program in New York, New York and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1215739578
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameWILLIAM HSU
Location Address1090 AMSTERDAM AVE FL 16New York, NY 10025-1737
Mailing Address1090 Amsterdam Ave Fl 16New York, NY 10025-1737
Sole ProprietorNo
Enumeration DateMarch 26, 2025
Last NPPES UpdateMarch 31, 20252 updates tracked since enumeration
NPPES CertifiedMarch 31, 2025
NPI 1215739578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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.

1090 AMSTERDAM AVE FL 16, New York, NY 10025

Other Providers at the Same Location NPPES 19

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

Psychiatry & Neurology (Psychiatry)
1090 AMSTERDAM AVE FL 16
NEW YORK, NY 10025
Psychiatry & Neurology (Psychiatry)
1090 AMSTERDAM AVE FL 16
NEW YORK, NY 10025
Psychiatry & Neurology (Psychiatry)
1090 AMSTERDAM AVE FL 16
NEW YORK, NY 10025
Student in an Organized Health Care Education/Training Program
1090 AMSTERDAM AVE FL 16
NEW YORK, NY 10025
Psychiatry & Neurology (Psychiatry)
1090 AMSTERDAM AVE FL 16, SUITE 16A
NEW YORK, NY 10025
Psychiatry & Neurology (Psychiatry)
1090 AMSTERDAM AVE FL 16, MT SINAI ST. LUKE'S DEPARTMENT OF PSYCHIATRY
NEW YORK, NY 10025
Student in an Organized Health Care Education/Training Program
1090 AMSTERDAM AVE FL 16
NEW YORK, NY 10025
Student in an Organized Health Care Education/Training Program
1090 AMSTERDAM AVE FL 16
NEW YORK, NY 10025

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 William Hsu's NPI number?

The NPI number for William Hsu is 1215739578. It was assigned to this individual provider in the NPPES registry on March 26, 2025.

Where is William Hsu located?

William Hsu practices at 1090 Amsterdam Ave Fl 16, New York, NY 10025. The listed phone number is (212) 523-5089.

What is William Hsu's specialty?

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

When was this NPI record last updated?

The NPPES record for William Hsu was last updated on March 31, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.