CHRISTUS Good Shepherd Heart & Vascular Institute
707 East Marshall AvenueLongview, TX 75601
William Barker, ACNP is a nurse practitioner that specializes in electrophysiology at CHRISTUS Good Shepherd Heart & Vascular Institute in Longview, TX.
Accepts New Patients: Yes
William Barker, Nurse, Practitioner, NP has not yet listed the medications that he commonly prescribes.