Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Brian Tieu, PHARM.D.

Q: What is the NPI number for Brian Tieu?

The National Provider Identifier (NPI) for Brian Tieu is 1821371840, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacist in Acoma, NM · enumerated 2011.

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

National Provider Identifier

1821371840

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Registry record

Entity type Individual (Type 1)

Name Dr. Brian Tieu

Credential PHARM.D.

Sex Male

Practice address 80b Veterans Blvd, Acoma, NM, 87034

Phone (505) 552-5457

Fax (505) 552-5464

Enumeration date Sep 26, 2011

Last updated in NPPES Mar 15, 2012

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 65284 (CA) Primary

183500000X Pharmacist Pharmacy Service Providers · License PH-3136 (HI) Secondary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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 Brian Tieu?

The National Provider Identifier (NPI) for Brian Tieu is 1821371840, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brian Tieu practice?

The practice location on file with NPPES is in Acoma, NM. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Yvonne Lutter Clinical Psychologist · Acoma, NM NPI 1164694808 Sophia Park Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Acoma, NM NPI 1881976876 Mindy Chou Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Acoma, NM NPI 1215210703 Alexander Varga Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Acoma, NM NPI 1588949093 Nathan Gonzales Paramedic · Acoma, NM NPI 1457793143 Anwyn Pritchard Pharmacist · Acoma, NM NPI 1801220074 Xing Yang Pharmacist · Acoma, NM NPI 1043638521 Ijeoma Odigwe Pharmacist · Pueblo of Acoma, NM NPI 1063898807

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-15.