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WILLIAM WOOHYUN CHOI PHARMD
NPI 1669980488
Pharmacist in Corona, CA

Active since January 15, 2018
623 N MAIN ST STE D1, CORONA, CA 92878(951) 339-8212 Get Directions Write a Review

NPPES record last updated: March 6, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 6, 2026, Jan 15, 2018 (2 updates tracked since 2018).

About William Woohyun Choi Pharmd NPPES

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

WILLIAM WOOHYUN CHOI PHARMD (NPI 1669980488) is an individual pharmacist in Corona, California, licensed in California (76465) and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1669980488
Entity TypeIndividualMale
Primary Taxonomy183500000X
Provider Legal NameWILLIAM WOOHYUN CHOICredential: PHARMD
Location Address623 N MAIN ST STE D1Corona, CA 92878-5807
Mailing Address623 N Main St Ste D1Corona, CA 92878-5807 · (951) 339-8212
Phone(951) 339-8212
Sole ProprietorNo
Enumeration DateJanuary 15, 2018
Last NPPES UpdateMarch 6, 20262 updates tracked since enumeration
NPPES CertifiedMarch 6, 2026
✔ NPI 1669980488 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in CA · 76465
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.
623 N MAIN ST STE D1, Corona, CA 92878
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Other Providers at the Same Location NPPES

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

WP PHARMACY LLC
Pharmacy (Community/Retail Pharmacy)
623 N MAIN ST STE D1
CORONA, CA 92878
Riverside County (951) 339-8212

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 William Choi's NPI number?

The NPI number for William Choi is 1669980488. It was assigned to this individual provider in the NPPES registry on January 15, 2018.

Where is William Choi located?

William Choi practices at 623 N Main St Ste D1, Corona, CA 92878. The listed phone number is (951) 339-8212.

What is William Choi'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 William Choi was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.