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Walmart

Community/Retail Pharmacy in Seneca, SC · enumerated 2018 · authorized official Alyssa Zarzecki, Pharmacist.

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

National Provider Identifier

1861975807

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Registry record

Entity type Organization (Type 2)
Legal business name Walmart
Practice address 1636 Sandifer Blvd, Seneca, SC, 29678
Phone (864) 885-0408
Enumeration date Sep 14, 2018
Last updated in NPPES Sep 14, 2018

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers Primary

Authorized official

Name Alyssa Zarzecki
Title Pharmacist
Phone (443) 703-8965

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 Walmart?
NPPES lists Alyssa Zarzecki (Pharmacist) as the authorized official for this organization.
What is the NPI number for Walmart?
The NPI for Walmart is 1861975807, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-14.