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

Carolyn Dienes, OD

Individual provider Optometrist · NPI 1013391077

Carolyn Dienes, OD is an Optometry in Downers Grove, Illinois. Graduated from Pennsylvania College of Optometry in 2013, 13 years ago. Practices with Town Eye Care of Downers Grove Inc, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Indiana.

Years since qualifying
13
Trained at
Pennsylvania College of Optometry
Licensed in
IL, IN
In the registry since
2015
Specialties on file
2
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

1412 Butterfield Rd
Downers Grove, IL 60515-1031
Phone: (630) 627-3001
Fax: (630) 627-3021
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7200 Harrison Ave # U265, Rockford, IL 61112-1017 — (815) 332-2223

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046010862 (IL)
Optometrist Taxonomy 152W00000X · Licence 18003909A (IN)

Record details

NPI number1013391077
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 18, 2015
Last updated in NPPESDecember 7, 2021
Certification dateDecember 7, 2021
Mailing address7200 Harrison Ave # U265, Rockford, IL 61112-1017

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 2013 (13 years in practice)
Group practice Town Eye Care Of Downers Grove Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Downers Grove