NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bunthay Chorn Od Inc

Optometrist in Long Beach, CA · enumerated 2013 · authorized official Bunthay Tan, President.

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

National Provider Identifier

1003249483

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Bunthay Chorn Od Inc
Other name <Unavail>
Practice address 5531 E Stearns St, Suite A, Long Beach, CA, 90815
Phone (562) 596-3838
Fax (562) 596-3835
Enumeration date Aug 20, 2013
Last updated in NPPES Feb 18, 2014

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License OPT13240TPL (CA) Primary

Authorized official

Name Bunthay Tan
Title President
Phone (562) 355-5241

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

Who is the authorized official for Bunthay Chorn Od Inc?
NPPES lists Bunthay Tan (President) as the authorized official for this organization.
What is the NPI number for Bunthay Chorn Od Inc?
The NPI for Bunthay Chorn Od Inc is 1003249483, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-18.