Md. Code, State Government § 18–210

(a) A notarial act performed in another state has the same effect under the laws of this State as if performed by a notarial officer of this State, if the act performed in the other state is performed by:

(1) a notary public of that state;

(2) a judge, clerk, or deputy clerk of a court of that state; or

(3) any other individual authorized by the laws of that state to perform the notarial act.

(b) The signature and title of an individual performing a notarial act in another state are prima facie evidence that:

(1) the signature is genuine; and

(2) the individual holds the designated title.

(c) The signature and title of a notarial officer listed in subsection (a)(1) or (2) of this section conclusively establish the authority of the notarial officer to perform the notarial act.