Hospital Portal; Doctor Portal; MyChart; Price Estimator; No Surprises Act; Good Faith Estimate ... Patient Billing. 1-800-220-0280. Social Work. 856-346-7850. Volunteer Services. 856-582-2852. View the Full New Jersey Phone Directory. Search. Search form. Search . Ambarish Patel, DO. Affiliated Provider. Specialty: Family Medicine Gender: Male ....