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

Mario J Catellanos DDS PC

Organization General Practice Dentistry · NPI 1720264815

Mario J Catellanos DDS PC is a General Practice Dentistry in Fontana, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9725 Sierra Ave
Fontana, CA 92335-6716
Phone: (909) 822-6200
Fax: (909) 822-6222
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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 33258 (CA)

Record details

NPI number1720264815
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Edith Sanchez — Office Manager · (909) 822-6200
NPI enumeratedJanuary 18, 2008
Last updated in NPPESAugust 11, 2014
Mailing address9725 Sierra Ave, Fontana, CA 92335-6716

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