Hackensack Primary Care: Sapna Singh, MD 344 Prospect Ave.Suite #1AHackensack, NJ, 07601 View Phone 201-228-9573 Alt: 201-646-9700 Fax: 201-646-9599 View Website Experience & Reliability Make an Appointment Now About Photos & Videos Connect with this Business: Send to My Email Send to My Phone Print this Page