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Charlie Schwartz
Middle School Principal/Director of Pupil Services
- 262-692-2463 ext. 301
- cschwartz@nosd.edu
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Charysse Gregorash Nyholm
NOSD EL Teacher & Speech Pathologist
- 262-692-2401 ext. 227
- cgregorash@nosd.edu
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Andy Pfeuffer
OES P.E. Teacher/OHS Track and Cross Country Coach
- 262-692-2401 ext. 261
- apfeuffer@nosd.edu