Overview
William Barker is a Nurse Practitioner in Longview, Texas. Mr. Barker has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Atrioventricular Nodal Reentrant Tachycardia (AVNRT). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT). Mr. Barker is currently accepting new patients.
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
- 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
620 S Fleishel Ave, Christus Trinity Clinic, Tyler, TX 75701
815 S Washington Ave, Marshall, TX 75670
Christus Trinity Clinic
Bethany Cowan is a Nurse Practitioner in Tyler, Texas. Ms. Cowan is rated as an Advanced provider by MediFind in the treatment of Atrioventricular Nodal Reentrant Tachycardia (AVNRT). Her top areas of expertise are Atrial Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Heart Failure with Preserved Ejection Fraction (HFpEF).
Christus Trinity Clinic
Shelby Sullivan is a Nurse Practitioner in Henderson, Texas. Ms. Sullivan is rated as an Advanced provider by MediFind in the treatment of Atrioventricular Nodal Reentrant Tachycardia (AVNRT). Her top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Atrial Tachycardia, and Heart Failure with Preserved Ejection Fraction (HFpEF).
Christus 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 Atrioventricular Nodal Reentrant Tachycardia (AVNRT). Her top areas of expertise are Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Atrial Tachycardia, and Heart Failure with Preserved Ejection Fraction (HFpEF). Ms. Morgan is currently accepting new patients.
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)