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

John William Mahon, DDS

Individual provider General Practice Dentistry · NPI 1881828226

John William Mahon, DDS is a General Practice Dentistry in Corona, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
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.

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Practice location Address checks out

649 Valleywood St
Corona, CA 92879-0827
Phone: (714) 287-6595
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 28038 (CA)

Record details

NPI number1881828226
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 13, 2009
Last updated in NPPESMay 13, 2009

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