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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

DR. WILLIAM DAVIS POWELL DMD
NPI 1144154378
Dentist in Corinth, MS

Active since June 11, 2026
1025 FOOTE ST, CORINTH, MS 38834(662) 287-3156 Get Directions Write a Review

NPPES record added: June 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. William Davis Powell Dmd NPPES

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

DR. WILLIAM DAVIS POWELL DMD (NPI 1144154378) is an individual dentist in Corinth, Mississippi, licensed in Mississippi (112771) and active in the NPI registry since June 2026. He maintains a secondary practice location in Iuka.

NPPES Registry Identity

NPI1144154378
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. WILLIAM DAVIS POWELLCredential: DMD
Location Address1025 FOOTE STCorinth, MS 38834-4911
Mailing Address1025 Foote StCorinth, MS 38834-4911 · (662) 287-3156
Phone(662) 287-3156
Sole ProprietorNo
Enumeration DateJune 11, 2026
NPPES CertifiedJune 11, 2026
✔ NPI 1144154378 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MS · 112771
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
1025 FOOTE ST, Corinth, MS 38834
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Secondary Practice Location 1

Location 1915 Battleground DrIuka, MS 38852-1320 · Phone (662) 424-0307

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TIFFANY THOMAS HOLLINGSWORTH DMD
Dentist (General Practice)
1025 FOOTE ST
CORINTH, MS 38834
Alcorn County (662) 287-3156
MARK R MAZURKIEWICZ DMD
Dentist (General Practice)
1025 FOOTE ST
CORINTH, MS 38834
Alcorn County (662) 287-3156
DENTAL ARTS OF CORINTH
Dentist (General Practice)
1025 FOOTE ST
CORINTH, MS 38834
Alcorn County (662) 287-3156
DR. CHARLES WILLIAM BAILEY D.M.D.
Dentist (General Practice)
1025 FOOTE ST
CORINTH, MS 38834
Alcorn County (662) 287-3156

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 Powell's NPI number?

The NPI number for William Powell is 1144154378. It was assigned to this individual provider in the NPPES registry on June 11, 2026.

Where is William Powell located?

William Powell practices at 1025 Foote St, Corinth, MS 38834. The listed phone number is (662) 287-3156.

What is William Powell's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for William Powell was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.