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Umar Tirmizi, SA-C

Surgical Assistant in Oak Brook, IL · enumerated 2022 · practices at Rush Oak Brook Surgery Center, LLC.

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

National Provider Identifier

1891412276

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Registry record

Entity type Individual (Type 1)
Name Umar Tirmizi
Credential SA-C
Sex Male
Practice address Oak Brook, IL, 60523
Phone (630) 785-7466
Enumeration date Oct 26, 2022
Last updated in NPPES Oct 26, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

246ZC0007X Surgical Assistant Technologists, Technicians & Other Technical Service Providers 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.

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Frequently asked questions

What is the NPI number for Umar Tirmizi?
The National Provider Identifier (NPI) for Umar Tirmizi is 1891412276, a Type 1 (individual) record in the CMS NPPES registry.
Where does Umar Tirmizi practice?
The practice location on file with NPPES is in Oak Brook, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-26.