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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Walgreen Co

Pharmacy in East Chicago, IN · enumerated 2006 · authorized official Alan Nielsen, Treasurer.

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

National Provider Identifier

1407863483

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Registry record

Entity type Organization (Type 2)
Legal business name Walgreen Co
Other name <Unavail>
Parent organization Walgreens Boots Alliance Inc
Practice address 720 W Chicago Ave, East Chicago, IN, 46312
Phone (219) 397-6208
Fax (219) 378-1330
Enumeration date Aug 2, 2006
Last updated in NPPES Dec 28, 2015

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary
333600000X Pharmacy Suppliers · License 60001152A (IN) Primary
3336C0003X Community/Retail Pharmacy Suppliers Secondary

Authorized official

Name Alan Nielsen
Title Treasurer
Phone (847) 315-3523

Other identifiers

Identifier Type State Issuer
100307890A DME Medicaid IN -
100307890 Medicaid IN -
1518844 Other - OTHER ID NUMBER-COMMERCIAL NUMBER

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

Who is the authorized official for Walgreen Co?
NPPES lists Alan Nielsen (Treasurer) as the authorized official for this organization.
What is the NPI number for Walgreen Co?
The NPI for Walgreen Co is 1407863483, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-28.