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Thomas Nielsen Gwynn, HIS

Hearing Instrument Specialist in Hillsville, VA · enumerated 2019.

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

National Provider Identifier

1902366800

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Registry record

Entity type Individual (Type 1)
Name Thomas Nielsen Gwynn
Credential HIS
Sex Male
Practice address 843 W Stuart Dr, Hillsville, VA, 24343
Phone (276) 728-9323
Enumeration date Mar 25, 2019
Last updated in NPPES Mar 25, 2019

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 2101002440 (VA) 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 specialty is Thomas Gwynn?
Thomas Gwynn is registered in NPPES with the primary taxonomy of Hearing Instrument Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-25.