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Provider Profile

Matt Demir

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At a glance

About Matt Demir

Based in Springfield, IL, Matt Demir is listed in the NPI registry under internal medicine. NPI 1467347112 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Internal Medicine (Primary)

Credentials & Licensing

IL licenceAs reported to the NPI registry
No. 125.086133As reported
NPINational Provider Identifier
1467347112Issued 2025

As reported to the NPI registry ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Matt Demir's specialty?

Matt Demir is an internist in Springfield, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where can I find Matt Demir?

Matt Demir is listed at 751 N Rutledge St Rm 1100, Springfield, IL 62702. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Matt Demir?

The number on file is (217) 545-8000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Matt Demir's NPI number?

Matt Demir's National Provider Identifier is 1467347112. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Matt Demir been practicing?

Matt Demir has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Matt Demir confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Matt Demir. If this is you, claiming it is free.

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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