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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew Lloyd Buchanan, DMD

Dentist in Maysville, KY · enumerated 2017 · practices at River Valley Dental Pllc.

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

National Provider Identifier

1134643505

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Registry record

Entity type Individual (Type 1)
Name Dr. Matthew Lloyd Buchanan
Credential DMD
Sex Male
Practice address 507 Marketplace Dr, Maysville, KY, 41056
Phone (606) 564-4371
Enumeration date Jul 27, 2017
Last updated in NPPES Feb 4, 2022

Taxonomy & licenses

122300000X Dentist Dental Providers · License 9939 (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.

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Frequently asked questions

Is NPI 1134643505 active?
Yes, as of the latest NPPES snapshot, NPI 1134643505 is active (record last updated 2022-02-04).
How do I verify Matthew Buchanan's NPI record?
Cross-check NPI 1134643505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-04.