Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Central Arkansas Treatment Services, LLC

Methadone Clinic in Bryant, AR · enumerated 2019 · authorized official Peter Guresky, President/Medical Director.

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

National Provider Identifier

1134779283

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Registry record

Entity type Organization (Type 2)

Legal business name Central Arkansas Treatment Services, LLC

Practice address 5407 Highway 5 N Ste 6, Bryant, AR, 72022

Phone (501) 725-9098

Enumeration date Sep 19, 2019

Last updated in NPPES Dec 1, 2023

Taxonomy & classification

261QM2800X Methadone Clinic Ambulatory Health Care Facilities Primary

Authorized official

Name Peter Guresky

Title President/Medical Director

Phone (501) 725-9098

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 type of organization is Central Arkansas Treatment Services, LLC?

Central Arkansas Treatment Services, LLC is registered in NPPES as a Methadone Clinic (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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-01.