Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Gregory Hughes, M.D.

Internal Medicine Physician in Bowling Green, KY · enumerated 2005.

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

National Provider Identifier

1689668642

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas Gregory Hughes

Credential M.D.

Sex Male

Practice address 225 Natchez Trace Ave, Bowling Green, KY, 42103

Phone (270) 783-3573

Fax (270) 783-4081

Enumeration date Sep 7, 2005

Last updated in NPPES Oct 21, 2019

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 34678 (KY) Primary

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

Other identifiers

Identifier	Type	State	Issuer
0212106	Other	KY	MEDICARE
110216720	Other	KY	MEDICARE RAILROAD
000000881746	Other	KY	ANTHEM-NCMA
163577	Other	KY	SIHO
50072935	Other	KY	PASSPORT
1141312	Medicaid	KY	-
6109684127216	Other	KY	ANTHEM SR ADVANTAGE
64029390	Medicaid	KY	-
000000190523	Other	KY	ANTHEM BC/BS

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 Thomas Hughes?

The National Provider Identifier (NPI) for Thomas Hughes is 1689668642, a Type 1 (individual) record in the CMS NPPES registry.

Where does Thomas Hughes practice?

The practice location on file with NPPES is in Bowling Green, KY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Milton Jackson Internal Medicine Physician · Bowling Green, KY NPI 1437198546 Jacqueline Wise Family Nurse Practitioner · Bowling Green, KY NPI 1609115773 Tara Clarke Family Nurse Practitioner · Bowling Green, KY NPI 1679082754 Monica King Family Nurse Practitioner · Bowling Green, KY NPI 1194362822 Allison Toon Pediatric Nurse Practitioner · Bowling Green, KY NPI 1790391753 Jessie Hall Psychiatric/Mental Health Nurse Practitioner · Bowling Green, KY NPI 1285383828 Mackenzie Carey Nurse Practitioner · Bowling Green, KY NPI 1114676533 Dana Emberton-Tinius Nurse Practitioner · Bowling Green, KY NPI 1124760657

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-21.