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

Joseph Gary Zarrella, DMD, MS

Individual provider Dentist · NPI 1710595376

Joseph Gary Zarrella, DMD, MS is a Dentist in Johnston, Rhode Island. Licensed in Idaho. Registered with an NPI since 2020.

Licensed in
ID
In the registry since
2020
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4 Greenview Ct
Johnston, RI 02919-1637
Phone: (401) 239-6721
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence D-5178 (ID)

Record details

NPI number1710595376
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD , MS
Sole proprietorNo
NPI enumeratedJuly 20, 2020
Last updated in NPPESJuly 20, 2020
Certification dateJuly 20, 2020

Other providers in Johnston