Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Mark Turner Barker, DMD

Individual provider General Practice Dentistry · NPI 1548478969

Dr. Mark Turner Barker, DMD is a General Practice Dentistry in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2007.

Licensed in
TN
In the registry since
2007
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

8874 Kingston Pike
Knoxville, TN 37923-5010
Phone: (865) 691-2330
Fax: (865) 691-2344
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DS3638 (TN)

Record details

NPI number1548478969
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedMay 18, 2007
Last updated in NPPESJuly 8, 2007
Mailing address8874 Kingston Pike, Knoxville, TN 37923-5010

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