HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / WI

TIMOTHY J FREDERIKSEN, OD

OPTOMETRY

Medical school: ILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO

Graduated: 1988

NPI: 1649262478

Practice Locations (3)

SHOPTIKAL LLC

2806 WOODMAN DR

ALTOONA, WI 547202653

5344442961

SHOPTIKAL LLC

6000 MONONA DR, SUITE 101

MONONA, WI 537163329

6082229420

SHOPTIKAL LLC

2304 S MAIN ST, SUITE 9

RICE LAKE, WI 548682900

7152367906

Source: CMS National Downloadable File, September 2026.