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

Individual provider Optometrist · NPI 1477584605

Dr. Chad Thomas Millsap, OD is an Optometry in Chicago, Illinois. Graduated from Illinois College of Optometry at Chicago in 2001, 25 years ago. Accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
25
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

1515 N Milwaukee Ave
Chicago, IL 60622-2009
Phone: (773) 772-2424
Fax: (773) 772-2828
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046.009390 (IL)

Record details

NPI number1477584605
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESSeptember 10, 2008

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 2001 (25 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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