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

Individual provider Ophthalmology Physician · NPI 1912994393

Dr. Michael Hennessey, MD is an Ophthalmology in Elmwood Park, Illinois. Graduated from University of Michigan Medical School in 1991, 35 years ago. Practices with University Ophthalmology Associates, Ltd, a 12-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
35
Trained at
University of Michigan Medical School
Licensed in
IL
In the registry since
2005
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

7638 W North Ave
Elmwood Park, IL 60707-4157
Phone: (708) 452-4257
Fax: (708) 452-4283
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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 036090346 (IL)

Record details

NPI number1912994393
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 30, 2005
Last updated in NPPESApril 5, 2023
Certification dateApril 5, 2023
Mailing address7638 W North Ave, Elmwood Park, IL 60707-4157

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 1991 (35 years in practice)
Group practice University Ophthalmology Associates, Ltd — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Elmwood Park