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Msa Alliance

Gastroenterology Physician in Belleville, IL · enumerated 2017 · authorized official Lisa Mcdonald, Manager.

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

National Provider Identifier

1548773294

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Registry record

Entity type Organization (Type 2)
Legal business name Msa Alliance
Practice address 4600 Memorial Dr Ste 260, Belleville, IL, 62226
Phone (618) 257-6302
Fax (618) 257-4838
Enumeration date Nov 15, 2017
Last updated in NPPES Nov 15, 2017

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 036144520 (IL) Primary

Authorized official

Name Lisa Mcdonald
Title Manager
Phone (618) 257-4644

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 the NPI number for Msa Alliance?
The NPI for Msa Alliance is 1548773294, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Msa Alliance?
NPPES lists Lisa Mcdonald (Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-15.