Individual provider Active NPI

William Davis Powell, DMD

  • Dentist
  • Corinth, MS
National Provider Identifier
1144154378
Registry record updated Jun 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
112771 Issued in MS
Practice address
1025 Foote St
Corinth, MS 38834-4911
Phone
(662) 287-3156
NPI assigned
Jun 11, 2026
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 11, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 112771 MS Primary

Addresses

Primary practice location

1025 Foote St
Corinth, MS 38834-4911

Mailing address

1025 Foote St
Corinth, MS 38834-4911
Phone (662) 287-3156

Other practice location 1

915 Battleground Dr
Iuka, MS 38852-1320
Phone (662) 424-0307

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Dental Arts of Corinth Past Accepting new patients
Iuka Family Dental, PLLC PastSince Apr 6, 2021 Accepting new patients

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1781136000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781136000000",
    "number": "1144154378",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1025 FOOTE ST",
            "city": "CORINTH",
            "state": "MS",
            "postal_code": "388344911",
            "telephone_number": "662-287-3156"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1025 FOOTE ST",
            "city": "CORINTH",
            "state": "MS",
            "postal_code": "388344911",
            "telephone_number": "662-287-3156"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "915 Battleground Dr",
            "address_purpose": "LOCATION",
            "city": "Iuka",
            "state": "MS",
            "postal_code": "388521320",
            "country_code": "US",
            "telephone_number": "662-424-0307",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "POWELL",
        "first_name": "WILLIAM",
        "middle_name": "DAVIS",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-06-11",
        "last_updated": "2026-06-11",
        "certification_date": "2026-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "MS",
            "license": "112771",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Corinth, MS

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.