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

Dr. Mark Lee Harris, DMD

Individual provider General Practice Dentistry · NPI 1164538252

Dr. Mark Lee Harris, DMD is a General Practice Dentistry in Gap, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
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

5406 Lincoln Hwy
Gap, PA 17527
Phone: (717) 442-9488
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 DS# 024108-L (PA)

Record details

NPI number1164538252
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedAugust 22, 2006
Last updated in NPPESJuly 8, 2007
Mailing address5406 Lincoln Hwy, Gap, PA 17527