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Physician Profile

Colman R. Kraff, M.D.

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At a glance

About Dr. Kraff

Colman R. Kraff, M.D. practices ophthalmology in Chicago, IL. Colman is a 1985 graduate of Rush Medical College of Rush University. The provider's National Provider Identifier (NPI) is 1912953712.

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

Specialty

Ophthalmology (Primary)

Credentials & Licensing

NPINational Provider Identifier
1912953712Issued 2006

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outEnded April 2025
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 does Colman R. Kraff specialize in?

Colman R. Kraff is an eye doctor in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.

NPI registry

Where is Colman R. Kraff located?

Colman R. Kraff is listed at 25 E Washington St Suite 606, Chicago, IL 60602. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Colman R. Kraff's phone number?

The number on file is (312) 444-1111. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Colman R. Kraff's NPI number?

Colman R. Kraff's National Provider Identifier is 1912953712. 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

Where did Colman R. Kraff train?

Colman R. Kraff attended Rush Medical College of Rush University, graduating in 1985. This comes from the CMS National Downloadable File.

CMS public data

How long has Colman R. Kraff been practicing?

Colman R. Kraff has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.

CMS public data

Has Colman R. Kraff confirmed this information?

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

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