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Sumner Medical Group, Pllc

Internal Medicine Physician in Gallatin, TN · enumerated 2007 · authorized official Alton King, Medical Director.

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

National Provider Identifier

1871622779

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Registry record

Entity type Organization (Type 2)
Legal business name Sumner Medical Group, Pllc
Practice address 300 Steam Plant Rd, Suite 300, Gallatin, TN, 37066
Phone (615) 230-8070
Fax (615) 452-1774
Enumeration date Mar 5, 2007
Last updated in NPPES Feb 2, 2017

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Alton King
Title Medical Director
Phone (615) 230-8070

Other identifiers

Identifier Type State Issuer
3710658 Medicaid TN -

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-02-02. Verify at npiregistry.cms.hhs.gov.
Where is Sumner Medical Group, Pllc located?
The practice location on file with NPPES is in Gallatin, TN.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-02.