NPI Portal NPI Lookup & Verification

Walmart Inc.

Walmart Inc. is a healthcare organization registered as Community/Retail Pharmacy in Waterloo, IL, holding Type 2 (organization) NPI 1679590947 since 2006. The authorized official on file is Sarah Little, Director of Healthcare Contracting.

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NPI 1679590947
Entity type Organization (Type 2)
Legal business name Walmart Inc.
Practice address 961 N MARKET ST, Waterloo, IL, 62298
Phone 6189394088
Enumeration date 2006-07-16
Last updated in NPPES 2023-08-23

Authorized official

Name Sarah Little
Title Director of Healthcare Contracting
Phone 4792772500

Taxonomy & classification

Taxonomy code Specialty Primary License State
332B00000X Durable Medical Equipment & Medical Supplies Secondary
333600000X Pharmacy Secondary
3336C0003X Community/Retail Pharmacy Primary 054009718 IL

Other identifiers

Identifier Type State Issuer
2019923 Other PK
Copy-ready billing details
Provider: Walmart Inc.
NPI: 1679590947
Taxonomy: 3336C0003X (Community/Retail Pharmacy)
Address: 961 N MARKET ST, Waterloo, IL, 62298

Providers at this address

NPI Name Type Specialty Location
1205843968 Jeff Cytron Individual Optometrist Waterloo, IL
1487735213 Wal-Mart Stores, Inc Organization Eyewear Supplier Waterloo, IL
1720688302 Karl Ferry Individual Pharmacist Waterloo, IL
1548865207 Sarah Birkner Individual Pharmacist Waterloo, IL

Verify this record

Cross-check NPI 1679590947 against the authoritative CMS record: view Walmart Inc. on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-08-23. Verify at npiregistry.cms.hhs.gov.
Where is Walmart Inc. located?
The practice location on file with NPPES is in Waterloo, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-08-23.