DR. WILLIAM KENNETH STERN MD
NPI 1912904392
Dermatology in New City, NY
About Dr. William Kenneth Stern Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM KENNETH STERN MD (NPI 1912904392) is an individual dermatology provider in New City, New York, licensed in New York (90692) and active in the NPI registry since June 2005.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW CITY, NY 10956
NEW CITY, NY 10956
NEW CITY, NY 10956
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 Stern's NPI number?
The NPI number for William Stern is 1912904392. It was assigned to this individual provider in the NPPES registry on June 30, 2005.
Where is William Stern located?
William Stern practices at 180 Phillips Hill Rd, New City, NY 10956. The listed phone number is (845) 634-2111.
What is William Stern's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
When was this NPI record last updated?
The NPPES record for William Stern was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.