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OSCO DRUG #0901
NPI 1245287796
Pharmacy - Community/Retail Pharmacy in Chicago, IL

Active since May 30, 2006CLIA 14D1032821 · Waiver
3400 N WESTERN AVE, CHICAGO, IL 60618(773) 327-2723(773) 327-4744 Get Directions Write a Review

NPPES record last updated: June 28, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 28, 2018, Jun 15, 2018, Jan 12, 2016 (3 updates tracked since 2016).

About Osco Drug #0901 NPPES

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

OSCO DRUG #0901 (NPI 1245287796) is a healthcare organization registered as a community/retail pharmacy in Chicago, Illinois and active in the NPI registry since May 2006. The organization holds a CLIA Waiver certificate valid through October 28, 2026 and lists Tiffany Eliopulos, Enrollment Assistant Manager, as its authorized official.

NPPES Registry Identity

NPI1245287796
Entity TypeOrganization
Primary Taxonomy3336C0003X
Legal Business NameAMERICAN DRUG STORES LLC
Location Address3400 N WESTERN AVEChicago, IL 60618
Mailing Address250 E Parkcenter Blvd, Mailstop Sec2-bBoise, ID 83706-3940
Phone(773) 327-2723
Fax(773) 327-4744
Organization SubpartNo
Authorized OfficialTiffany EliopulosEnrollment Assistant Manager · (208) 395-3906
Enumeration DateMay 30, 2006
Last NPPES UpdateJune 28, 20183 updates tracked since enumeration
✔ NPI 1245287796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPharmacy · Community/Retail PharmacySuppliers
Taxonomy Code3336C0003X
License✔ Licensed in IL · 054-014703
Definition
A pharmacy where pharmacists store, prepare, and dispense medicinal preparations and/or prescriptions for a local patient population in accordance with federal and state law; counsel patients and caregivers (sometimes independent of the dispensing process); administer vaccinations; and provide other professional services associated with pharmaceutical care such as health screenings, consultative services with other health care providers, collaborative practice, disease state management, and education classes.
Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X
Also ListedPharmacyTaxonomy 333600000X
3400 N WESTERN AVE, Chicago, IL 60618
Open in Google Maps ↗

Other Names 1

Doing Business AsOsco Drug #0901

Other Identifiers 2

Medicaid=========501IL
Other2021167Pk

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 14D1032821

Osco Drug #0901 · Chicago, IL
Active · expires Oct 28, 2026
CLIA Number14D1032821
Laboratory TypePharmacy
Certificate Effective DateOctober 29, 2024
Certificate Expiration DateOctober 28, 2026
Laboratory DirectorRachel Russell
Laboratory Phone(773) 327-2723
Laboratory LocationOsco Drug #09013400 N Western Ave, Chicago, IL 60618
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 6

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

DR. DUY CHUNG PHARMD
Pharmacist
3400 N WESTERN AVE
CHICAGO, IL 60618
Cook County (773) 327-2723
DR. MACK-ANTHONY PARAYO PHARM. D.
Pharmacist
3400 N WESTERN AVE
CHICAGO, IL 60618
Cook County (773) 327-2723
OSCO DRUG
Pharmacy (Community/Retail Pharmacy)
3400 N WESTERN AVE
CHICAGO, IL 60618
Cook County (773) 327-4094
DR. STEVEN R PIECYK PHARMD
Pharmacist
3400 N WESTERN AVE
CHICAGO, IL 60618
Cook County (773) 327-2723
STEPHEN GUTEKANST JR. PHARMD
Pharmacist
3400 N WESTERN AVE
CHICAGO, IL 60618
Cook County (773) 327-2723
DR. ELENA MISHEL GUERRA PHARM.D
Pharmacist
3400 N WESTERN AVE
CHICAGO, IL 60618
Cook County (773) 327-4094

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 American Drug Stores LLC's NPI number?

The NPI number for American Drug Stores LLC is 1245287796. It was assigned to this organization in the NPPES registry on May 30, 2006. The provider is doing business as Osco Drug #0901.

Where is American Drug Stores LLC located?

American Drug Stores LLC is located at 3400 N Western Ave, Chicago, IL 60618. The listed phone number is (773) 327-2723.

What is American Drug Stores LLC's specialty?

The primary specialty registered for this NPI is Pharmacy, specializing in Community/Retail Pharmacy, with taxonomy code 3336C0003X.

Does American Drug Stores LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 14D1032821) is associated with this NPI, valid through October 28, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does American Drug Stores LLC accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter Health of Delaware, Ambetter from Arizona Complete Health and Ambetter from Arkansas Health & Wellness and 42 other insurers list American Drug Stores LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for American Drug Stores LLC was last updated on June 28, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.