(1)
(a) Except as provided in par. (am) , the department shall require each applicant who is an individual to provide the department with the applicant's social security number as a condition of issuing or renewing any of the following:
1. A registration under s. 280.15 .
2. A certification under s. 281.17 (3) .
3. A license or certification under s. 281.48 (3) .
4. A certification under s. 285.51 (2) .
5. A certification under s. 289.42 (1) .
6. A license under s. 291.23 .
7. A license under s. 299.51 (3) (c) .
(am)
1. If an individual who applies for the issuance or renewal of a license, registration or certification specified in par. (a) does not have a social security number, the department shall require the applicant, as a condition of issuing or renewing the license, registration or certification, to submit a statement made or subscribed under oath or affirmation that the applicant does not have a social security number. The statement shall be in the form prescribed by the department of workforce development.
2. A license, registration or certification specified in par. (a) that is issued in reliance on a statement submitted under subd. 1. is invalid if the statement is false.
(b) The department may not disclose any information received under par. (a) to any person except as follows:
1. To the department of workforce development in accordance with a memorandum of understanding under s. 49.857 .
2. If the department is required to obtain the information under s. 299.07 (1) (a) , to the department of revenue for the purpose of requesting certifications under s. 73.0301 .
(2) The department shall deny an application for the issuance or renewal of a license, registration or certification specified in sub. (1) (a) , or shall suspend a license, registration or certification specified in sub. (1) (a) for failure to make court-ordered payments of child or family support, maintenance, birth expenses, medical expenses or other expenses related to the support of a child or former spouse or failure to comply, after appropriate notice, with a subpoena or warrant issued by the department of workforce development or a county child support agency under s. 59.53 (5) and relating to paternity or child support proceedings, as required in a memorandum of understanding under s. 49.857 .