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

Dr. Theresa Mellion, DMD, MS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1386065688

Dr. Theresa Mellion, DMD, MS is an Orthodontics and Dentofacial Orthopedics Dentistry in Massillon, Ohio. Licensed in Ohio. Registered with an NPI since 2014.

Licensed in
OH
In the registry since
2014
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

3235 Wales Ave NW
Massillon, OH 44646-1841
Phone: (330) 833-3335
Fax: (330) 833-5404
Show map & directions

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

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 1386065688 (OH)

Record details

NPI number1386065688
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD , MS
Sole proprietorNo
NPI enumeratedJanuary 4, 2014
Last updated in NPPESDecember 7, 2016

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