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Mai Ong Mary Thao

NPI 1780456921ActiveIndividual· Pharmacist· Rancho Cordova, CA

Pharmacist in Rancho Cordova, California, licensed in CA, with an NPI issued in October 2023. Part D covered 136 prescriptions written in 2024.

Overview

NPI1780456921
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedOct 23, 2023
Last updated in NPPESAug 12, 2025
Certified by providerAug 12, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Pharmacist Primary183500000X88796CA

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)136 · 136 30-day fills
Patients116
Total drug cost$27,683

Medicare sources and data years

Other pharmacists in Rancho Cordova

All 92 pharmacists in Rancho Cordova · All pharmacists in California