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

Dr. Mark A Marion, DMD

Individual provider General Practice Dentistry · NPI 1427498500

Dr. Mark A Marion, DMD is a General Practice Dentistry in Zelienople, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2013
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

111 S High St
Zelienople, PA 16063-1367
Phone: (724) 452-4300
Fax: (724) 452-3921
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 24737 (PA)

Record details

NPI number1427498500
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedJuly 3, 2013
Last updated in NPPESFebruary 3, 2022
Certification dateFebruary 3, 2022
Mailing address111 S High St, Zelienople, PA 16063-1367

Other providers in Zelienople