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

Dr. Alex Yen, DDS

Individual provider General Practice Dentistry · NPI 1568910370

Dr. Alex Yen, DDS is a General Practice Dentistry in Palo Alto, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2016
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

409 Cambridge Ave
Palo Alto, CA 94306-1614
Phone: (408) 382-3068
Fax: (650) 561-3486
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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 100727 (CA)

Record details

NPI number1568910370
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedSeptember 21, 2016
Last updated in NPPESJanuary 8, 2021
Certification dateJanuary 8, 2021

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