About Aspirus Ontonagon Hospital
Aspirus Ontonagon Hospital is a critical access general acute care hospital located in Ontonagon, MI.
Our Facilities
Aspirus Ontonagon Hospital has been registered with the National Provider Identifier database since September 12, 2012 and its NPI number is 1346590882.
Book an Appointment
To schedule an appointment, please call (906) 884-8000.