Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

J. De La Osa Dental, Inc

Organization General Practice Dentistry · NPI 1245473875

J. De La Osa Dental, Inc provides General Practice Dentistry in Walnut, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

20199 Valley Blvd Ste # F
Walnut, CA 91789
Phone: (909) 468-0091
Fax: (909) 468-0092
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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 (CA)

Record details

NPI number1245473875
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Patricia Gonzalez — Manager · (909) 468-0091
NPI enumeratedApril 13, 2009
Last updated in NPPESApril 3, 2025
Certification dateApril 3, 2025
Mailing address20199 Valley Blvd. Suite # F, Walnut, CA 91789

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