If you are filing as Head of Household, then you would use "NRA" in any field that requires her SSN/ITIN.
If the program requires you to enter her name, then enter her name - it won't have any effect on your tax calculation.
Important: You can't prepare and print a tax return in TurboTax without an ITIN or SSN for you, your spouse and any dependents.
The work-around for this situation is to use "Dummy" SSN/ITINs for your dependents. to prepare the return. You can use your own SSN/ITIN with different last numbers.
Or use "305-44-0001, 0002, 0003 etc.", a dummy number we use for training.
This should allow you to get through the Smart Checks and Reviews and print your return for filing by mail. "Erase" or white-out the dummy SSN/ITINs and replace with "NRA".
