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

James Robert Mayo, DDS

Individual provider General Practice Dentistry · NPI 1932274669

James Robert Mayo, DDS is a General Practice Dentistry in Greenville, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
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 →

Practice location Address checks out

207 Wagner Ave
Greenville, OH 45331
Phone: (937) 548-5800
Fax: (937) 548-5800
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 30013937 (OH)

Record details

NPI number1932274669
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedNovember 21, 2006
Last updated in NPPESJuly 8, 2007
Mailing address207 Wagner Avenue, Greenville, OH 45331

Other providers in Greenville