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

Dr. Jason H. Greenberg, OD

Individual provider Optometrist · NPI 1003977349

Dr. Jason H. Greenberg, OD is an Optometry in Elmhurst, Illinois. Graduated from Illinois College of Optometry at Chicago in 2002, 24 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
24
Trained at
Illinois College of Optometry at Chicago
Licensed in
IL
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

657 W Belden Ave
Elmhurst, IL 60126-1869
Phone: (630) 853-6969
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 46009476 (IL)

Record details

NPI number1003977349
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedDecember 12, 2006
Last updated in NPPESJuly 10, 2025
Certification dateJuly 10, 2025

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 2002 (24 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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