Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mohammed Siddiqui

Internal Medicine Physician in Oakbrook Terrace, IL · enumerated 2015 · practices at Community Home Physicians, LLC.

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

National Provider Identifier

1275917957

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mohammed Siddiqui

Sex Male

Practice address 1s450 Summit Ave Ste 165, Oakbrook Terrace, IL, 60181

Phone (630) 320-6871

Enumeration date Jul 13, 2015

Last updated in NPPES Feb 26, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01098631A (IN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036.148532 (IL) Primary

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 does Mohammed Siddiqui practice?

The practice location on file with NPPES is in Oakbrook Terrace, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mohammed Siddiqui?

The National Provider Identifier (NPI) for Mohammed Siddiqui is 1275917957, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-26.