Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Geoffrey S. Ball, D.M.D.

Dentist in Fort Knox, KY · enumerated 2006.

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

National Provider Identifier

1720053614

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Registry record

Entity type Individual (Type 1)

Name Dr. Geoffrey S. Ball

Credential D.M.D.

Sex Male

Practice address 968 1st Infantry Division Rd, Building 2724, Fort Knox, KY, 40121

Phone (502) 626-8301

Enumeration date Feb 22, 2006

Last updated in NPPES Jun 24, 2016

Taxonomy & licenses

122300000X Dentist Dental Providers · License KY 7880 (KY) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Geoffrey Ball?

Geoffrey Ball is registered in NPPES with the primary taxonomy of Dentist. 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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Yann Rodenas General Practice Dentistry · Fort Knox, KY NPI 1992233266 Jessie Gregg General Practice Dentistry · Fort Knox, KY NPI 1841779915 Drew Gottwald Dentist · Fort Knox, KY NPI 1467031203 Shawn Tipple Dentist · Fort Knox, KY NPI 1780257451 Summer Trent Dental Hygienist · Fort Knox, KY NPI 1992437206 Mitchell Fackler Dentist · Fort Knox, KY NPI 1528792835 Owen Cherry General Practice Dentistry · Fort Knox, KY NPI 1700703352

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-24.