Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Philip Buchanan, D.M.D.
Dentist in Jackson, MS · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811009145
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Registry record
Entity type Individual (Type 1)
Name Dr. John Philip Buchanan
Credential D.M.D.
Sex Male
Practice address 5800 Ridgewood Rd, Suite 101, Jackson, MS, 39211
Phone (601) 956-9850
Fax (601) 956-9852
Enumeration date Aug 31, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1811009145 active?
Yes — as of the latest NPPES snapshot, NPI 1811009145 is active (record last updated 2007-07-08).
How do I verify John Buchanan's NPI record?
Cross-check NPI 1811009145 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Daniel Quon Oral and Maxillofacial Surgery (Dentist) · Jackson, MS NPI 1275536252 Daniel Story General Practice Dentistry · Jackson, MS NPI 1568577039 John P. Buchanan, Dmd, PA Clinic/Center · Jackson, MS NPI 1336251669 Eugene Brown Orthodontics and Dentofacial Orthopedics Dentistry · Jackson, MS NPI 1780755165 Deidra Snell General Practice Dentistry · Jackson, MS NPI 1811150766 Terrance Ware DDS, Pllc Dentist · Jackson, MS NPI 1710391545
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.