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

Dr. Tracy J Cowan, OD

Individual provider Optometrist · NPI 1902094808

Dr. Tracy J Cowan, OD is an Optometrist in Plano, Illinois. Licensed in Florida and Illinois. Registered with an NPI since 2007.

Licensed in
FL, IL
In the registry since
2007
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

6800 W US Highway 34
Plano, IL 60545-9607
Phone: (630) 552-1593
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046008730 (IL)
Optometrist Taxonomy 152W00000X · Licence OPC-4311 (FL)

Record details

NPI number1902094808
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 5, 2007
Last updated in NPPESAugust 20, 2020
Certification dateAugust 20, 2020

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