How do I obtain an IP Pin for my minor/dependent?

Someone else claimed my dependent and my return was rejected

If someone else claimed your dependent already, then your e-filed return will be rejected.  Print, sign and mail your own return which claims your dependent.  Mailed returns are processed differently by the IRS.  It will take some time (maybe even up to a year) but eventually the IRS will contact both parties and sort out who could rightfully claim the dependent.  The person who wrongfully claimed the dependent will face repayment of refund $, plus penalties.

You file a form 8332, to revoke his right to claim the kid. I dunno if you can efile it, however. 

I had to do this the first couple of years my ex tried to claim my older 2 kids, also sent along copy of our divorce decree. 

Suffice to say, he stopped after the IRS fined him. 

eeeeee

Why would I

2 year sago my now 20 year old son had is identity stolen and someone submitted a tax return with his social security number and we became aware of it when we submitted out taxes with him as a dependent.  This year we submitted out taxes with his IP Pin associated to him and we got rejected with then error message 

E-file reject IND-181-01: The Identity Protection PIN (IP PIN) for the first taxpayer on your return is missing.

Do I have to have a IP Pin too or am I doing something else wrong?

I just want a pin on my son ssn so so no one can use it

 How do I get an pin # for a minor child that lives with me since the end of 2018?

What if the father isn’t on the birth certificate 

Also what if he doesn’t take care of her or live in the household he hasn’t seen her in almost 4 years and had done nothing for her