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Midtown Gastroenterology and Liver Disease LLC

Gastroenterology Physician in Des Plaines, IL · enumerated 2024 · authorized official Mani Mahdavian, Owner.

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

National Provider Identifier

1326871658

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Registry record

Entity type Organization (Type 2)
Legal business name Midtown Gastroenterology and Liver Disease LLC
Practice address 150 N River Rd Ste 210, Des Plaines, IL, 60016
Phone (847) 290-3800
Fax (847) 290-0889
Enumeration date Aug 22, 2024
Last updated in NPPES Aug 22, 2024

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mani Mahdavian
Title Owner
Phone (847) 290-3800

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 Midtown Gastroenterology and Liver Disease LLC?
Midtown Gastroenterology and Liver Disease LLC is registered in NPPES as a Gastroenterology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-22.