Fam. Code, § 4014

(a) An order for child support issued or modified pursuant to this chapter shall include a provision requiring the obligor and child support obligee to notify the other parent or, if the order requires payment through an agency designated under Title IV-D of the Social Security Act (42 U.S.C. Sec. 651 et seq.), the agency named in the order, of the name and address of the person’s current employer.

(b) The requirements set forth in this subdivision apply only in cases when the local child support agency is not providing child support services pursuant to Section 17400. To the extent required by federal law, and subject to applicable confidentiality provisions of state or federal law, a judgment for paternity and an order for child support entered or modified pursuant to any law shall include a provision requiring the child support obligor and obligee to file with the court all of the following information:

(1) Residential and mailing address.

(2) Social security number, individual taxpayer identification number, or other uniform identification number.

(3) Telephone number.

(4) Driver’s license number or identification card number issued by the Department of Motor Vehicles.

(5) Name, address, and telephone number of the employer.

(6) Any other information prescribed by the Judicial Council.

The judgment or order shall specify that each parent is responsible for providing the parent’s own information, that the information must be filed with the court within 10 days of the court order, and that new or different information must be filed with the court within 10 days after any event causing a change in the previously provided information.

(c) The requirements set forth in this subdivision shall only apply in cases in which the local child support agency is not providing child support services pursuant to Section 17400. Once the child support registry, as described in Section 17391 is operational, a judgment for parentage and an order for child support entered or modified pursuant to any law shall include a provision requiring the child support obligor and obligee to file and keep updated the information specified in subdivision (b) with the child support registry.

(d) The Judicial Council shall develop forms to implement this section. The forms shall be developed so as not to delay the implementation of the Statewide Child Support Registry described in Section 17391 and shall be available no later than 30 days prior to the implementation of the Statewide Child Support Registry.