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Gastrointestinal Associates, LLC

Gastroenterology Physician in Columbia, MO · enumerated 2006 · authorized official James Weber, Ceo/Authorized Official.

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

National Provider Identifier

1912950585

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Registry record

Entity type Organization (Type 2)
Legal business name Gastrointestinal Associates, LLC
Practice address 210 Portland St Ste 100, Columbia, MO, 65201
Phone (573) 777-8818
Fax (573) 777-8819
Enumeration date May 18, 2006
Last updated in NPPES Jun 30, 2026

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name James Weber
Title Ceo/Authorized Official
Phone (573) 777-8818

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 Gastrointestinal Associates, LLC?
NPPES lists James Weber (Ceo/Authorized Official) as the authorized official for this organization.
What is the NPI number for Gastrointestinal Associates, LLC?
The NPI for Gastrointestinal Associates, LLC is 1912950585, 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 2026-06-30.