Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Robert Howard Geller, MD

Individual provider Specialist · NPI 1326068677

Robert Howard Geller, MD is a General Surgery in Elmhurst, Illinois. Graduated from Chicago College of Medicine and Surgery in 1976, 50 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
50
Trained at
Chicago College of Medicine and Surgery
Licensed in
IL
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1200 S York St Ste 4240
Elmhurst, IL 60126-5651
Phone: (708) 450-0462
Fax: (708) 450-1591
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 036055119 (IL)

Record details

NPI number1326068677
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 20, 2006
Last updated in NPPESJune 27, 2023
Certification dateJune 27, 2023
Mailing address1200 S York St Ste 4240, Elmhurst, IL 60126-5651

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Also practisesCOLORECTAL SURGERY (PROCTOLOGY)
Medical schoolCHICAGO COLLEGE OF MEDICINE AND SURGERY
Graduated 1976 (50 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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