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Edit this profileAt a glance
- 225 E Chicago Ave, Chicago, IL 60611
About Dr. Hahn
Grant R. Hahn, M.D. is a healthcare provider in Chicago, IL specializing in pulmonary disease. Grant is also listed as specializing in student in an organized health care education program and pediatric critical care medicine. This provider record is associated with NPI 1013250885.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (618) 638-2964
- Email not available
Practice Locations
225 E CHICAGO AVE
Chicago, IL 60611
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other lung specialists in Chicago 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Grant R. Hahn's specialty?
Grant R. Hahn is a lung specialist in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pulmonary Disease”.
NPI registry
Where can I find Grant R. Hahn?
Grant R. Hahn is listed at 225 E Chicago Ave, Chicago, IL 60611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Grant R. Hahn?
The number on file is (618) 638-2964. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Grant R. Hahn?
Grant R. Hahn's National Provider Identifier is 1013250885. 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
What is Grant R. Hahn's education?
Grant R. Hahn attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Grant R. Hahn have?
Grant R. Hahn has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
Is Grant R. Hahn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Grant R. Hahn. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.