Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Katy Chou DDS Inc

Q: What is the NPI number for Katy Chou DDS Inc?

The NPI for Katy Chou DDS Inc is 1194239012, a Type 2 (organization) record in the CMS NPPES registry.

Dentist in Hacienda Hts, CA · enumerated 2017 · authorized official Katy Chou, President.

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

National Provider Identifier

1194239012

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Registry record

Entity type Organization (Type 2)

Legal business name Katy Chou DDS Inc

Practice address 17138 Colima Rd Ste C, Hacienda Hts, CA, 91745

Phone (626) 854-1826

Enumeration date Nov 30, 2017

Last updated in NPPES Jul 20, 2020

Taxonomy & classification

122300000X Dentist Dental Providers Primary

Authorized official

Name Katy Chou

Title President

Phone (626) 688-3829

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Katy Chou DDS Inc?

The NPI for Katy Chou DDS Inc is 1194239012, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Katy Chou DDS Inc?

NPPES lists Katy Chou (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-20.