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

Walgreen Co

Q: What is the NPI number for Walgreen Co?

The NPI for Walgreen Co is 1336665090, a Type 2 (organization) record in the CMS NPPES registry.

Pharmacy in Baton Rouge, LA · enumerated 2017 · authorized official Alan Nielen, Ass Treasure.

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

National Provider Identifier

1336665090

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Walgreen Co

Other name <Unavail>

Parent organization Walgreens Boots Alliance Inc

Practice address 11080 Greenwell Springs Rd, Baton Rouge, LA, 70814

Phone (225) 273-6525

Enumeration date Aug 15, 2017

Last updated in NPPES Aug 15, 2017

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

333600000X Pharmacy Suppliers Primary

3336C0003X Community/Retail Pharmacy Suppliers Secondary

Authorized official

Name Alan Nielen

Title Ass Treasure

Phone (847) 315-3523

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Walgreen Co?

The NPI for Walgreen Co is 1336665090, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Walgreen Co?

NPPES lists Alan Nielen (Ass Treasure) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-15.