9200 Calumet Ave. Suite S200
Munster, IN 46321
Mon - Thu: 7am - 7pm
Fri: 7am - 3pm
9900 Columbia Avenue,
Munster, IN, 46321
Mon - Thu: 7am - 7pm
Fri: 7am - 3pm
10200 Wicker Ave. Suite 1
St. John, IN 46373
Mon - Thu: 7am - 7pm
Fri: 7am - 3pm
Experience the difference at OSNI. We look forward to welcoming you!
If you’re ready to take the next step in your healing journey, we’re here to help. Contact us today to schedule a consultation or to learn more about our services.