Quest Diagnostics
Main:
(406) 750-7795
Fax: (406) 452-5050
Fax: (406) 452-5050
401 15th Ave S, Ste 107, Great Falls, Montana, 59405
Business hours
| Monday | 7:00am to 12:00pm , 1:00pm to 4:00pm |
| Tuesday | 7:00am to 12:00pm , 1:00pm to 4:00pm |
| Wednesday | 7:00am to 12:00pm , 1:00pm to 4:00pm |
| Thursday | 7:00am to 12:00pm , 1:00pm to 4:00pm |
| Friday | 7:00am to 12:00pm |
| Saturday | - |
| Sunday | - |
About us
The Quest Diagnostics difference. Bringing together quality, speed, and technology to power advanced, affordable diagnostics for all. No trade-offs required.