N.J. Stat. § 26:2G-25
The commissioner shall adopt, amend, promulgate and enforce such rules, regulations and minimum standards for the treatment of patients of narcotic and substance use disorder treatment centers as may be reasonably necessary to accomplish the purposes of P.L. 1970, c.334 (C.26:2G-21 et seq.). Such narcotic and substance use disorder treatment centers may be classified into two or more classes with appropriate rules, regulations and minimum standards for each such class. No narcotic or drug abuse treatment center, transitional sober living home, halfway house, or other residential aftercare facility shall be permitted to deny admission to a prospective client on the basis that the person is currently receiving medication assisted treatment for a substance use disorder administered by a licensed treatment provider, including but not limited to methadone, buprenorphine, naltrexone, or any other medication approved by the Food and Drug Administration for the treatment of a substance use disorder.
The rules and regulations adopted pursuant to this section shall, at a minimum, require a transitional sober living home, halfway house, or other residential aftercare facility to provide notice to a patient's spouse, parent, legal guardian, designated next of kin, or other designated emergency contact, whenever the patient voluntarily withdraws, or is involuntarily evicted from, such facility, provided that:
N.J.S. § 26:2G-25