Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Leoncio Nikolay Fierro, DDS

Individual provider Dentist · NPI 1447636527

Dr. Leoncio Nikolay Fierro, DDS is a Dentist in San Jose, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2015
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

3535 Ross Ave Ste 305
San Jose, CA 95124-3039
Phone: (408) 317-0162
Fax: (510) 405-9303
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 64529 (CA)

Record details

NPI number1447636527
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJuly 30, 2015
Last updated in NPPESMarch 1, 2022
Certification dateMarch 1, 2022

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