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

Dr. Joseph T. Leach Jr., DDS

Individual provider General Practice Dentistry · NPI 1619007739

Dr. Joseph T. Leach Jr., DDS is a General Practice Dentistry in Columbus, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2007
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

3525 W Dublin Granville Rd
Columbus, OH 43235-7900
Phone: (614) 764-1178
Fax: (614) 764-3713
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 15469 (OH)

Record details

NPI number1619007739
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 7, 2007
Last updated in NPPESJuly 8, 2007
Mailing address3525 W Dublin Granville Rd, Columbus, OH 43235-7900

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