N.M. Stat. § 40-6A-613
Jurisdiction to modify child-support order of another
state when individual parties reside in this state.
A. If all of the parties who are individuals reside in this state and the child does not
reside in the issuing state, a tribunal of this state has jurisdiction to enforce and to
modify the issuing state's child-support order in a proceeding to register that order.
B. A tribunal of this state exercising jurisdiction under this section shall apply the
provisions of Sections 40-6A-101 through 40-6A-211 and 40-6A-601 through 40-6A-616
NMSA 1978 and the procedural and substantive law of this state to the proceeding for
enforcement or modification. Sections 40-6A-301 through 40-6A-507 and 40-6A-701
through 40-6A-802 NMSA 1978 do not apply.