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

Dr. Richard John Gregory, DDS

Individual provider General Practice Dentistry · NPI 1912927104

Dr. Richard John Gregory, DDS is a General Practice Dentistry in Berwyn, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
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

807 Old Lancaster Rd
Berwyn, PA 19312-1219
Phone: (610) 644-8147
Fax: (610) 644-6419
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 DS019721L (PA)

Record details

NPI number1912927104
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJuly 20, 2006
Last updated in NPPESJuly 8, 2007
Mailing address807 Old Lancaster Rd, Berwyn, PA 19312-1219

Other providers in Berwyn