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Shiow-Yan Chen

NPI 1679852669ActiveIndividual· Pharmacist· Oakdale, CA

Pharmacist in Oakdale, California, licensed in CA, with an NPI issued in August 2011. Part D covered 37 prescriptions written in 2024, 0% of them generic.

Overview

NPI1679852669
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedAug 9, 2011
Last updated in NPPESAug 9, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Pharmacist Primary183500000X65585CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)37 · 37 30-day fills
Patients30
Total drug cost$7,407
Generic share0% of claims

Medicare sources and data years

Other pharmacists in Oakdale

All 28 pharmacists in Oakdale · All pharmacists in California