Does Change in Beneficiary Address affect Perm Process?

No, it does not.

Removing condition on marriage based green card

You should retain a good immigration attorney. You will need to file for a waiver,which is not something you should prepare on your own.

How much time is needed to apply for citizenship?

Any time after 3 years after he received his green card through marriage to you.

Yes you can file both at the same time, in the same petition.

Nurses are Schedule A. EB2 for a director of nursing is do-able.

I am a LPR filing for a minor child....the I-130 was approved and is now with the NVC

You need to wait. NVC will contact you for the next step.

H-1 transfer in 7th year of H1-B

If you file now, you will get 3 years. If you have evidence proving that a 140 was filed and approved for you, you will be able to get the H1...

My boyfriend entered the US illegally from Guatemala. We want to get married. What is the quickest and easiest way to do that?

I agree with my colleague.

Control number on the visa in your passport.

I am currently on a H1-B visa, does that make me a resident alien? If not, what is my status classified as?

You are a NIV- non immigrant visa holder. Resident aliens are green card holders.