Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Orthoarkansas, P.A.

Q: What is the NPI number for Orthoarkansas, P.A.?

The NPI for Orthoarkansas, P.A. is 1932191822, a Type 2 (organization) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Little Rock, AR · enumerated 2005 · authorized official William Greene, Ceo.

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

National Provider Identifier

1932191822

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Registry record

Entity type Organization (Type 2)

Legal business name Orthoarkansas, P.A.

Practice address 10301 Kanis Rd, Little Rock, AR, 72205

Phone (501) 604-6900

Fax (501) 604-3220

Enumeration date Aug 17, 2005

Last updated in NPPES Aug 30, 2013

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Greene

Title Ceo

Phone (501) 604-6900

Other identifiers

Identifier	Type	State	Issuer
135929002	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Orthoarkansas, P.A.?

The NPI for Orthoarkansas, P.A. is 1932191822, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Orthoarkansas, P.A.?

NPPES lists William Greene (Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-30.