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

Byron Christopher Trinh, DDS

Individual provider General Practice Dentistry · NPI 1255024857

Byron Christopher Trinh, DDS is a General Practice Dentistry in Portsmouth, Virginia. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2023
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

620 John Paul Jones Cir
Portsmouth, VA 23708-2111
Phone: (757) 953-5000
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 109531 (CA)

Record details

NPI number1255024857
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 30, 2023
Last updated in NPPESOctober 26, 2023
Certification dateOctober 26, 2023
Mailing address707 Parnassus Ave, San Francisco, CA 94143-2210

Other providers in Portsmouth