Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Thomas G Allen, MD

Family Medicine Physician in Wartburg, TN · enumerated 2007 · practices at Thomas G. Allen M.D. P.C.

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

National Provider Identifier

1417142092

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Registry record

Entity type Individual (Type 1)

Name Thomas G Allen

Credential MD

Sex Male

Practice address Wartburg, TN, 37887

Phone (423) 346-2620

Fax (423) 346-2624

Enumeration date Sep 7, 2007

Last updated in NPPES Sep 1, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Primary

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Secondary

207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Secondary

207QS1201X Sleep Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Secondary

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Secondary

207QS0010X Sports Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Secondary

207QA0000X Adolescent Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License MD0000015065 (TN) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Allen?

Thomas Allen is registered in NPPES with the primary taxonomy of Family Medicine Physician. 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.

Other providers at this practice address

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Thomas G. Allen M.D. P.C Primary Care Clinic/Center · Wartburg, TN NPI 1154426443

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-01.