Lower Gwynedd Family Medicine - druglist.info. Health (2 days ago) Dr. Mark H Ulbrecht - Family Medicine, Levittown PA.Health (5 days ago) 714 N Bethlehem Pike Suite #101 Lower Gwynedd, Pennsylvania 19002-2655 Map and Directions Phone: (215) 540-4411 Fax: (215) 540-4415 This doctor profile was extracted from the dataset publicized on Jul 30th, 2021 by the Centers for Medicare and Medicaid ....