North Jersey Endocrine Consultants, LLC. 3695 Hill Rd, Suite 2A. Parsippany, NJ 07054. (973) 625-2121. (973) 625-8270. Use of this website does not constitute forming of a doctor-patient relationship. Contacting North Jersey Endocrine Consultants, LLC by submitting this form does not constitute entering into an agreement and our response is not ....