Lisa, I wasn't being clear. As another poster notes, the IRS accepts our characterization of the LLC (which technically isn't "disregarding" it, though it sure seems that way). We chose to have our LLC "treated" as a partnership (which is to say, it doesn't pay tax, but we as its partners do).
Yes, the LLC has an EIN and it is used for the LLCs informational return filed on Form 1065.
Again, to be clear, I'm not doing my 2018 taxes here now. I'm trying to figure out how TurboTax works to decide if it will help me in preparing my 2019 taxes.