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Dr. Mackie J Walker Jr., DPM

Foot & Ankle Surgery Podiatrist in Aiken, SC · enumerated 2005.

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

National Provider Identifier

1487631487

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Registry record

Entity type Individual (Type 1)
Name Dr. Mackie J Walker Jr.
Credential DPM
Sex Male
Practice address 721 Richland Ave W, Suite 100, Aiken, SC, 29801
Phone (803) 649-3668
Fax (803) 649-3848
Enumeration date Dec 30, 2005
Last updated in NPPES Feb 5, 2015

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 59 (SC) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

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

Is NPI 1487631487 active?
Yes, as of the latest NPPES snapshot, NPI 1487631487 is active (record last updated 2015-02-05).
How do I verify Mackie Walker's NPI record?
Cross-check NPI 1487631487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-05.