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

Dai Tonthat

Individual provider General Practice Dentistry · NPI 1043350606

Dai Tonthat is a General Practice Dentistry in Hayward, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

434 W Harder Rd
Hayward, CA 94544-2130
Phone: (510) 293-0900
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 47423 (CA)

Record details

NPI number1043350606
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 6, 2007
Last updated in NPPESJuly 8, 2007
Mailing address434 W Harder Rd, Hayward, CA 94544-2130

Other providers in Hayward