Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Paulina Nguyen

Pharmacist in Union City, CA · enumerated 2014.

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

National Provider Identifier

1144638735

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Registry record

Entity type Individual (Type 1)

Name Paulina Nguyen

Sex Female

Practice address 30600 Dyer St, Union City, CA, 94587

Phone (510) 475-5523

Fax (510) 475-4253

Enumeration date Jul 27, 2014

Last updated in NPPES Jul 27, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 48806 (CA) 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

Where does Paulina Nguyen practice?

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

What is the NPI number for Paulina Nguyen?

The National Provider Identifier (NPI) for Paulina Nguyen is 1144638735, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-27.