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Catherine Chien DDS Inc

Pediatric Dentistry in Oxnard, CA · enumerated 2019 · authorized official Catherine Chien, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1316584006

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Registry record

Entity type Organization (Type 2)
Legal business name Catherine Chien DDS Inc
Practice address 451 W Gonzales Rd Ste 300, Oxnard, CA, 93036
Phone (619) 980-4085
Enumeration date Dec 2, 2019
Last updated in NPPES Dec 2, 2019

Taxonomy & classification

1223P0221X Pediatric Dentistry Dental Providers Primary

Authorized official

Name Catherine Chien
Title Owner
Phone (310) 367-6071

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Catherine Chien DDS Inc?
The NPI for Catherine Chien DDS Inc is 1316584006, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Catherine Chien DDS Inc?
NPPES lists Catherine Chien (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-02.