NMI cooperates with a number of approved affiliate health care institutions and nuclear pharmacies throughout Arizona, Florida, Illinois, Indiana, Kansas, Kentucky, Massachusetts, Michigan, Missouri, New York, Ohio, Pennsylvania, Rhode Island, Texas and Virginia for the clinical internship of its students. A conjoint advisory committee, with a representative from each affiliate health care institution, college and radiopharmacy provides guidance for curriculum development and helps in assessing the program's needs.

The following comprises a list of presently approved or approval pending affiliate health care institutions for clinical training. Not all facilities may be available at all times. 

1.   Cardinal Health Nuclear Pharmacy Services, Charlottesville, VA
2.   Cardinal Health Nuclear Pharmacy Services, Columbus, OH
3.   Cardinal Health Nuclear Pharmacy Services, Duncansville, PA
4.   Cardinal Health Nuclear Pharmacy Services, Ft. Wayne, IN
5.   Cardinal Health Nuclear Pharmacy Services, Holland, OH
6.   Cardinal Health Nuclear Pharmacy Services, Kansas City, MO
7.   Cardinal Health Nuclear Pharmacy Services, Moraine, OH
8.   Cardinal Health Nuclear Pharmacy Services, Oakwood Village, OH
9.   Cardinal Health Nuclear Pharmacy Services, Pittsburgh, PA
10. Cardinal Health Nuclear Pharmacy Services, Riverside, RI
11. Cardinal Health Nuclear Pharmacy Services, South Bend, IN
12. Cardinal Health Nuclear Pharmacy Services, Springfield, IL
13. Cardinal Health Nuclear Pharmacy Services, Terre Haute, IN
14. GE Healthcare, Cincinnati, OH
15. GE Healthcare, Phoenix, AZ
16. HeartLight Pharmacy Services, Lima, OH
17. Hot Shots Nuclear Medicine, LLC, Lansing, MI
18. Hot Shots Nuclear Medicine, LLC., Peoria, IL 
19. ISORX, Lubbock, TX
20. Lakeshore Isotopes, Erie, PA
21. Radiopharmacy of Paducah, Inc., Paducah, KY 
22. Triad Isotopes, Canton, MA