Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dan Nguyen, PHARMD, RPH

Pharmacist in Santa Rosa, CA · enumerated 2017.

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

National Provider Identifier

1679013940

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Registry record

Entity type Individual (Type 1)

Name Dan Nguyen

Credential PHARMD, RPH

Sex Male

Practice address 401 Bicentennial Way, Mob 1, 1 St Floor Pharmacy, Santa Rosa, CA, 95403

Phone (707) 393-3722

Enumeration date Mar 6, 2017

Last updated in NPPES Mar 6, 2017

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 73812 (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

How do I verify Dan Nguyen's NPI record?

Cross-check NPI 1679013940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1679013940 active?

Yes, as of the latest NPPES snapshot, NPI 1679013940 is active (record last updated 2017-03-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-06.