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Joseph S. Barker DDS PA

General Practice Dentistry in Brinkley, AR · enumerated 2012 · authorized official Joseph Barker, Owner.

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

National Provider Identifier

1972859031

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Registry record

Entity type Organization (Type 2)
Legal business name Joseph S. Barker DDS PA
Other name <Unavail>
Practice address 206 N Main St, Brinkley, AR, 72021
Phone (870) 734-2700
Fax (870) 734-9969
Enumeration date Jul 26, 2012
Last updated in NPPES Jul 26, 2012

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 3196 (AR) Primary

Authorized official

Name Joseph Barker
Title Owner
Phone (870) 734-2700

Other identifiers

Identifier Type State Issuer
152882631 Medicaid AR -

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.

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Frequently asked questions

What type of organization is Joseph S. Barker DDS PA?
Joseph S. Barker DDS PA is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-26.