Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Buu-An Trieu

Oncology Registered Nurse in Northglenn, CO · enumerated 2026.

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

National Provider Identifier

1760322259

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Registry record

Entity type Individual (Type 1)

Name Buu-An Trieu

Sex X

Practice address Northglenn, CO, 80234

Phone (303) 718-6166

Enumeration date Apr 1, 2026

Last updated in NPPES Apr 1, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WX0200X Oncology Registered Nurse Nursing Service Providers · License RN.1638345 (CO) 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

Is NPI 1760322259 active?

Yes, as of the latest NPPES snapshot, NPI 1760322259 is active (record last updated 2026-04-01).

How do I verify Buu-An Trieu's NPI record?

Cross-check NPI 1760322259 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-01.