Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark D. Buchanan, DDS

Individual provider General Practice Dentistry · NPI 1013087774

Mark D. Buchanan, DDS practises General Practice Dentistry in Kingsport, Tennessee. Licensed in Tennessee. Registered with an NPI since 2006.

Licensed in
TN
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1420 E Stone Dr Ste G
Kingsport, TN 37660-4165 Not confirmed with CMS for 19 years — call before visiting
Phone: (423) 247-6961
Fax: (423) 247-5552
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DS3216 (TN)

Record details

NPI number1013087774
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedNovember 9, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Kingsport