Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dallas Street Dental

Q: What type of organization is Dallas Street Dental?

Dallas Street Dental is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Dental Clinic/Center in Fort Smith, AR · enumerated 2014 · authorized official William Ligon, Dentist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1780095646

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Registry record

Entity type Organization (Type 2)

Legal business name Dallas Street Dental

Practice address 8020 Dallas St, Fort Smith, AR, 72903

Phone (479) 452-6600

Fax (479) 452-6692

Enumeration date May 14, 2014

Last updated in NPPES May 14, 2014

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License 3119 (AR) Primary

Authorized official

Name William Ligon

Title Dentist

Phone (479) 452-6600

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Dallas Street Dental?

Dallas Street Dental is registered in NPPES as a Dental Clinic/Center (its primary provider taxonomy).

Providers at this address

Browse all →

Hannah Buso Dentist · Fort Smith, AR NPI 1831106434 William Ligon General Practice Dentistry · Fort Smith, AR NPI 1750468724

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-14.