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County of Sullivan

Public Health or Welfare Agency in Kingsport, TN · enumerated 2007 · authorized official Gary Mayes, Regional Director.

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

National Provider Identifier

1487876066

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Registry record

Entity type Organization (Type 2)
Legal business name County of Sullivan
Other name <Unavail>
Practice address 1041 East Sullivan Street, Kingsport, TN, 37660
Phone (423) 224-1600
Fax (423) 224-1640
Enumeration date May 3, 2007
Last updated in NPPES Feb 27, 2025

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Gary Mayes
Title Regional Director
Phone (423) 279-2777

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 County of Sullivan?
The NPI for County of Sullivan is 1487876066, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for County of Sullivan?
NPPES lists Gary Mayes (Regional Director) 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 2025-02-27.