Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chicago Midwest Geriatrics Physicians Inc

Geriatric Medicine (Internal Medicine) Physician in Lombard, IL · enumerated 2016 · authorized official Arshea Siddiqui, President.

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

National Provider Identifier

1104273440

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Registry record

Entity type Organization (Type 2)

Legal business name Chicago Midwest Geriatrics Physicians Inc

Practice address 2s633 Briarcliff Ct, Lombard, IL, 60148

Phone (630) 981-7250

Enumeration date May 17, 2016

Last updated in NPPES Jun 22, 2016

Taxonomy & classification

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 036107661 (IL) Primary

Authorized official

Name Arshea Siddiqui

Title President

Phone (630) 981-7250

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Chicago Midwest Geriatrics Physicians Inc located?

The practice location on file with NPPES is in Lombard, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-06-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-22.