DR. WILLIAM ALLEN MD
NPI 1386696235
Emergency Medicine in Springdale, AR
About Dr. William Allen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM ALLEN MD (NPI 1386696235) is an individual emergency medicine provider in Springdale, Arkansas, licensed in Arkansas (C5028) and active in the NPI registry since May 2006.
NPPES Registry Identity
Specialties & Licenses
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.
SPRINGDALE, AR 72764
SPRINGDALE, AR 72764
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 Allen's NPI number?
The NPI number for William Allen is 1386696235. It was assigned to this individual provider in the NPPES registry on May 17, 2006.
Where is William Allen located?
William Allen practices at 609 W Maple Ave, Springdale, AR 72764. The listed phone number is (870) 420-3408.
What is William Allen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
When was this NPI record last updated?
The NPPES record for William Allen 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 22 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.