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

Dr. Matthew David Hashimoto, DDS

Individual provider Periodontics · NPI 1336428929

Dr. Matthew David Hashimoto, DDS is a Periodontics in Foster City, California. Practices as a sole proprietor. Licensed in California and New York.

Licensed in
CA, NY
In the registry since
2011
Specialties on file
2
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

581 Foster City Blvd
Foster City, CA 94404-1695
Phone: (650) 286-9999
Show map & directions

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

Specialties & licences

Orofacial Pain Dentistry (primary) Taxonomy 1223X2210X · Licence 104810 (CA)
Periodontics Taxonomy 1223P0300X · Licence 055710 (NY)

Record details

NPI number1336428929
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedAugust 12, 2011
Last updated in NPPESJanuary 11, 2022
Certification dateJanuary 11, 2022