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

Nathan Michael Okano

Individual provider Optometrist · NPI 1013805415

Nathan Michael Okano is an Optometry in Chicago, Illinois. Graduated from University of California - School of Optometry in 2025, 1 year ago. Practices with Illinois College of Optometry, a 77-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
1
Trained at
University of California - School of Optometry
Licensed in
IL
In the registry since
2025
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Practice location Address checks out

3241 S Michigan Ave
Chicago, IL 60616-4201
Phone: (312) 225-6200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 046011993 (IL)

Record details

NPI number1013805415
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 25, 2025
Last updated in NPPESJuly 18, 2025
Certification dateJuly 18, 2025
Mailing address3241 S Michigan Ave, Chicago, IL 60616-4201

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated 2025 (1 years in practice)
Group practice Illinois College Of Optometry — 77 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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