Phone as a pager?

[Android Central Question]

My work offers sending pages to my phone. I have a Galaxy 8 with Verizon, I am using the Verizon message app.
The page comes in as a regular text.
Is there an app (paid is fine) that I can install that will recognize the message itself to give me a different alert? The reason for this is each message comes from a unique number. The message itself will always say MyBusinessName Text: xxxxxxx
So, in the middle of the night I'd hear just those messages and the others would be on silence.

Thanks

 

[Tim1954]

Do not disturb and make work an exception?

 

[hallux]

Do not disturb and make work an exception?

Only works if this is not the case -

The reason for this is each message comes from a unique number.

For the OP - is it a different number every single time, it has absolutely NEVER repeated? Surely whoever set the system up would have some idea as to what numbers might be used, you could then create a contact that contains them all.