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OSCO DRUG #2444
NPI 1447207808
Pharmacy - Community/Retail Pharmacy in Elmhurst, IL

Active since May 30, 2006CLIA 14D1034254 · Waiver
942 YORK RD, ELMHURST, IL 60126(630) 834-2000(630) 834-0238 Get Directions Write a Review

NPPES record last updated: June 28, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 28, 2018, Jun 11, 2018 (2 updates tracked since 2018).

About Osco Drug #2444 NPPES

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

OSCO DRUG #2444 (NPI 1447207808) is a healthcare organization registered as a community/retail pharmacy in Elmhurst, Illinois and active in the NPI registry since May 2006. The organization holds a CLIA Waiver certificate valid through November 29, 2026 and lists Tiffany Eliopulos, Enrollment Assistant Manager, as its authorized official.

NPPES Registry Identity

NPI1447207808
Entity TypeOrganization
Primary Taxonomy3336C0003X
Legal Business NameAMERICAN DRUG STORES LLC
Location Address942 YORK RDElmhurst, IL 60126
Mailing Address250 E Parkcenter Blvd, Mailstop Sec2-bBoise, ID 83706-3940 · (208) 395-6200
Phone(630) 834-2000
Fax(630) 834-0238
Organization SubpartNo
Authorized OfficialTiffany EliopulosEnrollment Assistant Manager · (208) 395-3906
Enumeration DateMay 30, 2006
Last NPPES UpdateJune 28, 20182 updates tracked since enumeration
✔ NPI 1447207808 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 · 054-009193
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
942 YORK RD, Elmhurst, IL 60126
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Other Names 1

Doing Business AsOsco Drug #2444

Other Identifiers 2

Medicaid=========026IL
Other2019288Pk

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 14D1034254

Osco Drug #2444 · Elmhurst, IL
Active · expires Nov 29, 2026
CLIA Number14D1034254
Laboratory TypePharmacy
Certificate Effective DateNovember 30, 2024
Certificate Expiration DateNovember 29, 2026
Laboratory DirectorRachel Russell
Laboratory Phone(630) 834-2000
Laboratory LocationOsco Drug #2444942 S York Rd, Elmhurst, IL 60126
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 1447207808. It was assigned to this organization in the NPPES registry on May 30, 2006. The provider is doing business as Osco Drug #2444.

Where is American Drug Stores LLC located?

American Drug Stores LLC is located at 942 York Rd, Elmhurst, IL 60126. The listed phone number is (630) 834-2000.

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 14D1034254) is associated with this NPI, valid through November 29, 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.