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DR. WILLIAM M. ALLEN M.D.
NPI 1912955824
Internal Medicine - Cardiovascular Disease in Rogers, AR

Active since May 04, 2006
701 HORSEBARN ROAD, SUITE 101, ROGERS, AR 72758(479) 273-9700(479) 273-9706 Get Directions Write a Review

NPPES record last updated: September 24, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William M. Allen M.d. NPPES

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

DR. WILLIAM M. ALLEN M.D. (NPI 1912955824) is an individual cardiovascular disease provider in Rogers, Arkansas, licensed in Arkansas (R3669) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1912955824
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. WILLIAM M. ALLENCredential: M.D.
Location Address701 HORSEBARN ROAD, SUITE 101Rogers, AR 72758
Mailing AddressP.o. Box 16871Jonesboro, AR 72403-6714 · (479) 273-9700 · Fax (479) 273-9706
Phone(479) 273-9700
Fax(479) 273-9706
Sole ProprietorYes
Enumeration DateMay 4, 2006
Last NPPES UpdateSeptember 24, 2008
✔ NPI 1912955824 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in AR · R3669
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
701 HORSEBARN ROAD, Rogers, AR 72758
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Other Identifiers 3

Medicare UPINC67824AR
Medicaid112321001AR
Medicare ID-Type Unspecified50402AR

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 1912955824. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is William Allen located?

William Allen practices at 701 Horsebarn Road Suite 101, Rogers, AR 72758. The listed phone number is (479) 273-9700.

What is William Allen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for William Allen was last updated on September 24, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.