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

Dr. Ralph Charles Gray Sr., DDS

Individual provider Periodontics · NPI 1477671774

Dr. Ralph Charles Gray Sr., DDS is a Periodontics in South Orange, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
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

71 Valley St SUITE103
South Orange, NJ 07079-2835
Phone: (973) 378-2070
Fax: (973) 378-8334
Show map & directions

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

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence DI 01538305 (NJ)

Record details

NPI number1477671774
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 26, 2007
Last updated in NPPESJuly 8, 2007
Mailing address71 Valley St, Suite103, South Orange, NJ 07079-2835

Other providers in South Orange