Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Keith O Roper MD Ltd

Organization Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1477815439

Keith O Roper MD Ltd provides Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician services in Chicago, Illinois. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

7531 S Stony Island Ave 154
Chicago, IL 60649-3954 Not confirmed with CMS for 14 years — call before visiting
Phone: (773) 947-7730
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (primary) Taxonomy 208G00000X

Record details

NPI number1477815439
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Keith Roper — Owner · (773) 947-7730
NPI enumeratedJune 14, 2012
Last updated in NPPESJune 14, 2012
Mailing address7531 S Stony Island Ave, 154, Chicago, IL 60649-3954

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