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

Grant Oshita, MD, DDS

Individual provider Dentist · NPI 1225780927

Grant Oshita, MD, DDS is a Dentist in San Francisco, California. Licensed in California. Registered with an NPI since 2022.

Licensed in
CA
In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

521 Parnassus Ave # 440
San Francisco, CA 94143-2206
Phone: (415) 476-8226
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 105881 (CA)

Record details

NPI number1225780927
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , DDS
Sole proprietorNo
NPI enumeratedJanuary 24, 2022
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025

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