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Osco Drug

Community/Retail Pharmacy in Chicago, IL · enumerated 2016 · authorized official Sarah Stolz, Pharmacist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437509890

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Registry record

Entity type Organization (Type 2)
Legal business name Osco Drug
Practice address 3400 N Western Ave, Chicago, IL, 60618
Phone (773) 327-4094
Enumeration date Jun 16, 2016
Last updated in NPPES Jun 16, 2016

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License 051.298158 (IL) Primary

Authorized official

Name Sarah Stolz
Title Pharmacist
Phone (847) 567-1483

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Osco Drug located?
The practice location on file with NPPES is in Chicago, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-06-16. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-16.