Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

AMY KHUEQUYNH NGUYEN PHARMD
NPI 1255237186
Pharmacist in Pleasanton, CA

Active since October 16, 2026
5555 W LAS POSITAS BLVD, PLEASANTON, CA 94588(925) 416-3403(925) 416-3474 Get Directions Write a Review

NPPES record added: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Amy Khuequynh Nguyen Pharmd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AMY KHUEQUYNH NGUYEN PHARMD (NPI 1255237186) is an individual pharmacist in Pleasanton, California, licensed in California (89944) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1255237186
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameAMY KHUEQUYNH NGUYENCredential: PHARMD
Location Address5555 W LAS POSITAS BLVDPleasanton, CA 94588-4000
Mailing Address5555 W Las Positas BlvdPleasanton, CA 94588-4000
Fax(925) 416-3474
Sole ProprietorNo
Enumeration DateOctober 16, 2026
NPPES CertifiedOctober 16, 2026
✔ NPI 1255237186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in CA · 89944
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
5555 W LAS POSITAS BLVD, Pleasanton, CA 94588

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Emergency Medicine
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Pediatrics
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Physician Assistant
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Emergency Medicine
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Internal Medicine (Critical Care Medicine)
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Physical Therapist
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588
Emergency Medicine
5555 W LAS POSITAS BLVD
PLEASANTON, CA 94588

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Amy Nguyen's NPI number?

The NPI number for Amy Nguyen is 1255237186. It was assigned to this individual provider in the NPPES registry on October 16, 2026.

Where is Amy Nguyen located?

Amy Nguyen practices at 5555 W Las Positas Blvd, Pleasanton, CA 94588. The listed phone number is (925) 416-3403.

What is Amy Nguyen's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Amy Nguyen was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.