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Midwest Internist Ltd

Specialist in Darien, IL · enumerated 2007 · authorized official Padamjit Singh, Director.

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

National Provider Identifier

1245428499

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Registry record

Entity type Organization (Type 2)
Legal business name Midwest Internist Ltd
Practice address 8330 Lemont Rd, Darien, IL, 60561
Phone (630) 910-6200
Fax (630) 910-6288
Enumeration date Oct 11, 2007
Last updated in NPPES Aug 15, 2024

Taxonomy & classification

174400000X Specialist Other Service Providers · License 036092300 (IL) Primary

Authorized official

Name Padamjit Singh
Title Director
Phone (630) 910-6200

Other identifiers

Identifier Type State Issuer
213459 Other IL MEDICARE GROUP ID

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 type of organization is Midwest Internist Ltd?
Midwest Internist Ltd is registered in NPPES as a Specialist (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-15.