NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Walgreens

Point of Service in Chicago, IL · enumerated 2011 · authorized official Heather Krown, Pharmacist.

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

National Provider Identifier

1508149865

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Walgreens
Practice address 7155 W. Foster Place, Chicago, IL, 60656
Enumeration date Sep 23, 2011
Last updated in NPPES Sep 23, 2011

Taxonomy & classification

305S00000X Point of Service Managed Care Organizations · License 051.291109 (IL) Primary

Authorized official

Name Heather Krown
Title Pharmacist

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 type of organization is Walgreens?
Walgreens is registered in NPPES as a Point of Service (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-23.