NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tri Cao

Pharmacist in Bangor, ME · enumerated 2011 · practices at Walgreen Co..

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

National Provider Identifier

1336429810

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Tri Cao
Sex Male
Practice address 97 Oak St, Bangor, ME, 04401
Enumeration date Aug 28, 2011
Last updated in NPPES Aug 28, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PR6060 (ME) Primary

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 Tri Cao?
The National Provider Identifier (NPI) for Tri Cao is 1336429810, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tri Cao practice?
The practice location on file with NPPES is in Bangor, ME. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-28.