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Mary Elizabeth Welch

NPI 1821938788ActiveIndividual· Pharmacist· Fairview Heights, IL

Pharmacist in Fairview Heights, Illinois, licensed in IL, with an NPI issued in March 2026.

Overview

NPI1821938788
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMar 31, 2026
Last updated in NPPESMar 31, 2026
Certified by providerMar 31, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Pharmacist Primary183500000X1252994IL

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

Medicare sources and data years

Other pharmacists in Fairview Heights

All 23 pharmacists in Fairview Heights · All pharmacists in Illinois