DR. MEGAN ELIZABETH CALLAHAN PHARMD
NPI 1700790250
Pharmacist in Williamsville, NY
About Dr. Megan Elizabeth Callahan Pharmd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MEGAN ELIZABETH CALLAHAN PHARMD (NPI 1700790250) is an individual pharmacist in Williamsville, New York, licensed in New York (074629) and active in the NPI registry since October 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Megan Callahan's NPI number?
The NPI number for Megan Callahan is 1700790250. It was assigned to this individual provider in the NPPES registry on October 1, 2026.
Where is Megan Callahan located?
Megan Callahan practices at 5275 Sheridan Dr, Williamsville, NY 14221. The listed phone number is (716) 633-1781.
What is Megan Callahan's specialty?
The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.
When was this NPI record last updated?
The NPPES record for Megan Callahan was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.