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MR. WAI YAN PHARM.D.
NPI 1235664764
Pharmacist in National City, CA

Active since April 21, 2017
2220 E. PLAZA BLVD, SUITE L, NATIONAL CITY, CA 91950(619) 267-0768(619) 267-1197 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 21, 2025, Apr 21, 2017 (2 updates tracked since 2017).

About Mr. Wai Yan Pharm.d. NPPES

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

MR. WAI YAN PHARM.D. (NPI 1235664764) is an individual pharmacist in National City, California, licensed in California (48033) and active in the NPI registry since April 2017.

NPPES Registry Identity

NPI1235664764
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameMR. WAI YANCredential: PHARM.D.
Location Address2220 E. PLAZA BLVD, SUITE LNational City, CA 91950-5162
Mailing Address2220 E. Plaza Blvd, Suite LNational City, CA 91950-5162 · (619) 267-0768 · Fax (619) 267-1197
Phone(619) 267-0768
Fax(619) 267-1197
Sole ProprietorYes
Enumeration DateApril 21, 2017
Last NPPES UpdateNovember 21, 20252 updates tracked since enumeration
NPPES CertifiedNovember 21, 2025
✔ NPI 1235664764 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in CA · 48033
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.
2220 E. PLAZA BLVD, National City, CA 91950
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Other Identifiers 1

MedicaidPHA471510CA

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 Wai Yan's NPI number?

The NPI number for Wai Yan is 1235664764. It was assigned to this individual provider in the NPPES registry on April 21, 2017.

Where is Wai Yan located?

Wai Yan practices at 2220 E. Plaza Blvd Suite L, National City, CA 91950. The listed phone number is (619) 267-0768.

What is Wai Yan'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 Wai Yan was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.