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

Dr. G. Thomas Sirinian Jr., DDS

Individual provider Periodontics · NPI 1013150648

Dr. G. Thomas Sirinian Jr., DDS is a Periodontics in Encinitas, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1011 Devonshire Dr Ste F
Encinitas, CA 92024
Phone: (858) 755-5168
Fax: (858) 755-2265
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

Periodontics (primary) Taxonomy 1223P0300X · Licence 44261 (CA)

Record details

NPI number1013150648
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedApril 13, 2009
Last updated in NPPESNovember 24, 2025
Certification dateNovember 24, 2025
Mailing address1011 Devonshire Drive, Suite F, Encinitas, CA 92024

Other providers in Encinitas