Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Ha Tran Tsai Dental Corporation

Dentist in Cerritos, CA · enumerated 2019 · authorized official Collin Tsai, President.

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

National Provider Identifier

1841843554

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Registry record

Entity type Organization (Type 2)

Legal business name Ha Tran Tsai Dental Corporation

Parent organization Ha Tran Tsai Dental Corp.

Practice address 16466 Norwalk Boulevard, Cerritos, CA, 90703

Phone (415) 794-4279

Enumeration date Jul 22, 2019

Last updated in NPPES Jul 22, 2019

Taxonomy & classification

122300000X Dentist Dental Providers Primary

1223G0001X General Practice Dentistry Dental Providers Secondary

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers Secondary

Authorized official

Name Collin Tsai

Title President

Phone (415) 794-4279

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

Where is Ha Tran Tsai Dental Corporation located?

The practice location on file with NPPES is in Cerritos, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-07-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-22.