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Alliance Healthcare System

General Acute Care Hospital in Holly Springs, MS · enumerated 2007 · authorized official Perry Williams, Administrator.

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

National Provider Identifier

1801086574

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Registry record

Entity type Organization (Type 2)
Legal business name Alliance Healthcare System
Practice address 1430 Highway 4 E, Post Office Drawer Box 6000, Holly Springs, MS, 38635
Phone (662) 252-1212
Enumeration date Jul 30, 2007
Last updated in NPPES Jul 30, 2007

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals Primary

Authorized official

Name Perry Williams
Title Administrator
Phone (662) 252-1212

Other identifiers

Identifier Type State Issuer
C00994 Other MS MEDICARE-PRO-FEE-GROUP

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

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.
What type of organization is Alliance Healthcare System?
Alliance Healthcare System is registered in NPPES as a General Acute Care Hospital (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-30.