YU GUAN MD
NPI 1124961966
Student in an Organized Health Care Education/Training Program in Smithtown, NY
About Yu Guan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YU GUAN MD (NPI 1124961966) is an individual student in an organized health care education/training program in Smithtown, New York and active in the NPI registry since April 2026. He maintains a secondary practice location in Rockville Centre.
NPPES Registry Identity
Specialties & Licenses
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.
Secondary Practice Location 1
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.
SMITHTOWN, NY 11787
SMITHTOWN, NY 11787
SMITHTOWN, NY 11787
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 Yu Guan's NPI number?
The NPI number for Yu Guan is 1124961966. It was assigned to this individual provider in the NPPES registry on April 14, 2026.
Where is Yu Guan located?
Yu Guan practices at 50 Route 25A, Smithtown, NY 11787. The listed phone number is (646) 371-5060.
What is Yu Guan'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 Yu Guan was last updated on April 14, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
