Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Central Arkansas Radiation Therapy Institute Inc

Radiation Oncology Physician in Little Rock, AR · enumerated 2005 · authorized official Adam Head, Ceo.

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

National Provider Identifier

1669458907

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Registry record

Entity type Organization (Type 2)

Legal business name Central Arkansas Radiation Therapy Institute Inc

Other name <Unavail>

Practice address 8901 Carti Way, Little Rock, AR, 72205

Phone (501) 664-8573

Fax (501) 296-3200

Enumeration date Dec 19, 2005

Last updated in NPPES Feb 3, 2021

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Adam Head

Title Ceo

Phone (501) 906-3000

Other identifiers

Identifier	Type	State	Issuer
122482710	Medicaid	AR	-
950001100	Other	-	RAILROAD MEDICARE

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 Radiation Therapy Institute Inc?

Central Arkansas Radiation Therapy Institute Inc is registered in NPPES as a Radiation Oncology Physician (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 2021-02-03.