N.Y. Family Court Act § 580-506: Contest by obligor

§ 580-506. Contest by obligor. (a) An obligor may contest the validity

or enforcement of an income withholding order issued in another state

and received directly by an employer in this state by registering the

order in a tribunal of this state and filing a contest to that order as

provided in part six of this article, or otherwise contesting the order

in the same manner as if the order had been issued by a tribunal of this

state.

(b) The obligor shall give notice of the contest to:

(1) a support enforcement agency providing services to the obligee;

(2) each employer that has directly received an income withholding

order relating to the obligor; and

(3) the person designated to receive payments in the income

withholding order or, if no person is designated, to the obligee.