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

William Chao, DMD

Individual provider Dentist · NPI 1881127785

William Chao, DMD is a Dentist in Vallejo, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

201 Walnut Ave
Vallejo, CA 94592-1107
Phone: (707) 562-8283
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 101262 (CA)

Record details

NPI number1881127785
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedApril 7, 2017
Last updated in NPPESApril 7, 2017

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