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

Dr. Gregory Lucien Fenton, MD

Individual provider Ophthalmology Physician · NPI 1114136959

Dr. Gregory Lucien Fenton, MD is an Ophthalmology in Wheaton, Illinois. Graduated from University of Michigan Medical School in 2004, 22 years ago. Practices with Wheaton Eye Clinic Ltd, a 44-clinician group and accepts Medicare assignment. Licensed in Illinois and Pennsylvania.

Years since qualifying
22
Trained at
University of Michigan Medical School
Licensed in
IL, PA
In the registry since
2007
Specialties on file
2
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

2015 N Main St
Wheaton, IL 60187-3190
Phone: (630) 668-8250
Fax: (630) 668-8916
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 036124435 (IL)
Ophthalmology Physician Taxonomy 207W00000X · Licence MT185909 (PA)

Record details

NPI number1114136959
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 21, 2007
Last updated in NPPESOctober 5, 2022
Certification dateOctober 5, 2022

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 2004 (22 years in practice)
Group practice Wheaton Eye Clinic Ltd — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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