Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Truong, PHARMD

Pharmacist in Westminster, CA · enumerated 2015.

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

National Provider Identifier

1821462391

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name David Truong

Credential PHARMD

Sex Male

Practice address 13862 Pine St, Apt 2, Westminster, CA, 92683

Phone (714) 725-1176

Enumeration date Nov 21, 2015

Last updated in NPPES Nov 21, 2015

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 73778 (CA) Primary

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

Is NPI 1821462391 active?

Yes, as of the latest NPPES snapshot, NPI 1821462391 is active (record last updated 2015-11-21).

How do I verify David Truong's NPI record?

Cross-check NPI 1821462391 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 2015-11-21.