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Robert X Mac Arthur, III

Primary Podiatric Medicine Podiatrist in Columbia, TN · enumerated 2007 · authorized official Stephanie Fisher, Office Manager.

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

National Provider Identifier

1891978318

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Registry record

Entity type Organization (Type 2)
Legal business name Robert X Mac Arthur, III
Practice address 1705 Wedgewood Dr, Columbia, TN, 38401
Phone (931) 388-2190
Fax (931) 388-2190
Enumeration date Dec 6, 2007
Last updated in NPPES Dec 6, 2007

Taxonomy & classification

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License DPM288 (TN) Primary

Authorized official

Name Stephanie Fisher
Title Office Manager
Phone (931) 388-2190

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 is the NPI number for Robert X Mac Arthur, III?
The NPI for Robert X Mac Arthur, III is 1891978318, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Robert X Mac Arthur, III?
NPPES lists Stephanie Fisher (Office Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-06.