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Provider Profile

John Y. Demir

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At a glance

About John Demir

John Y. Demir practices psychiatry in Springfield, IL. The provider's National Provider Identifier (NPI) is 1831024744.

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

Specialty

Psychiatry (Primary)

Credentials & Licensing

IL licenceAs reported to the NPI registry
No. 125088163As reported
NPINational Provider Identifier
1831024744Issued 2026

As reported to the NPI registry ↗

Common questions

What does John Y. Demir specialize in?

John Y. Demir is a psychiatrist in Springfield, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.

NPI registry

Where is John Y. Demir located?

John Y. Demir is listed at 319 E Madison St, Springfield, IL 62701. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is John Y. Demir's phone number?

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

NPI registry

What is John Y. Demir's NPI number?

John Y. Demir's National Provider Identifier is 1831024744. 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

Has John Y. Demir confirmed this information?

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

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