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Marvin C Koonce DDS PC

General Practice Dentistry in Shelbyville, TN · enumerated 2007 · authorized official Marvin Koonce, President.

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

National Provider Identifier

1396880480

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Registry record

Entity type Organization (Type 2)
Legal business name Marvin C Koonce DDS PC
Practice address 603 N Main St, Shelbyville, TN, 37160
Phone (931) 684-2445
Fax (931) 684-6201
Enumeration date Feb 20, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License DS2322 (TN) Primary

Authorized official

Name Marvin Koonce
Title President
Phone (931) 684-2445

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 Marvin C Koonce DDS PC?
The NPI for Marvin C Koonce DDS PC is 1396880480, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Marvin C Koonce DDS PC?
NPPES lists Marvin Koonce (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.