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Don Erick Mcilwain, PTA

Specialist in Oak Ridge, TN · enumerated 2016.

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

National Provider Identifier

1497206858

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Registry record

Entity type Individual (Type 1)
Name Don Erick Mcilwain
Credential PTA
Sex Male
Practice address 300 Laboratory Rd, Oak Ridge, TN, 37830
Enumeration date Oct 20, 2016
Last updated in NPPES Oct 20, 2016

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 2355 (TN) Primary

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 Don Mcilwain?
The National Provider Identifier (NPI) for Don Mcilwain is 1497206858, a Type 1 (individual) record in the CMS NPPES registry.
Where does Don Mcilwain practice?
The practice location on file with NPPES is in Oak Ridge, TN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-20.