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

John J Muzio III, DDS

Individual provider Dentist · NPI 1598102303

John J Muzio III, DDS is a Dentist in Hayward, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

771 Southland Dr
Hayward, CA 94545-1538
Phone: (510) 785-7010
Fax: (510) 783-4357
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 24488 (CA)

Record details

NPI number1598102303
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 3, 2013
Last updated in NPPESJune 3, 2013

Other providers in Hayward