Overview
William Barker is a Nurse Practitioner in Longview, Texas. Mr. Barker has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Tachycardia. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Paroxysmal Supraventricular Tachycardia (PSVT).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
707 E. Marshall Ave., Longview, TX 75601
815 South Washington Avenue, Suite 304, Marshall, TX 75670
Christus Trinity Clinic
Shelby Sullivan is a Nurse Practitioner in Longview, Texas. Ms. Sullivan is rated as an Advanced provider by MediFind in the treatment of Atrial Tachycardia. Her top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Heart Failure with Preserved Ejection Fraction (HFpEF).
Louis And Peaches Owen Heart Hospital
Bethany Cowan is a Nurse Practitioner in Tyler, Texas. Ms. Cowan is rated as an Advanced provider by MediFind in the treatment of Atrial Tachycardia. Her top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Heart Failure with Preserved Ejection Fraction (HFpEF).
Trinity Clinic
Josslyn Morgan is a Nurse Practitioner in Longview, Texas. Ms. Morgan is rated as an Advanced provider by MediFind in the treatment of Atrial Tachycardia. Her top areas of expertise are Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, and Heart Failure with Preserved Ejection Fraction (HFpEF).
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Experienced
- Atrial TachycardiaMr. Barker isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Inappropriate Sinus Tachycardia (IST)Mr. Barker isExperienced. Learn about Inappropriate Sinus Tachycardia (IST).
- Paroxysmal Supraventricular Tachycardia (PSVT)