Summary

Dr. Ephraim Nsien is a gastroenterologist and internal medicine physician with 43 years of medical experience. He earned his medical degree from Tufts University School of Medicine and completed his residency at George Washington University Hospital. His extensive career has focused on diagnosing and treating disorders of the digestive system while also providing comprehensive internal medicine care.

Dr. Nsien practices at multiple locations across Texas, New Mexico, and Virginia, with hospital affiliations including Houston Methodist Sugar Land Hospital and Presbyterian Hospital systems. He specializes in treating conditions such as gallstones, stomach inflammation, and hiatal hernias. His procedural expertise includes performing colonoscopies, upper endoscopy procedures, and advanced ERCP procedures for bile duct and pancreatic issues. Patients rate Dr. Nsien an average of 2.2 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • 2.1
  • 43 years of experience
  • George Washington University Hospital
  • 6 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 8 hospital affiliations
  • 7 office locations
  • Male

Office Locations

Dr. Ephraim Emmanuel Nsien has 7 locations

Houston Methodist Sugar Land Hospital

16655 Southwest FwySugar Land, TX 77479

Sentara Northern Virginia Medical Center

2300 Opitz BlvdWoodbridge, VA 22191

Sentara Careplex Hospital

3000 Coliseum DrHampton, VA 23666

Presbyterian Hospital

1100 Central Ave SeAlbuquerque, NM 87106

Presbyterian Rust Medical Center

2400 Unser Blvd SeRio Rancho, NM 87124

Presbyterian Kaseman Hospital

8300 Constitution Ave NeAlbuquerque, NM 87110

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Dr. Ephraim Emmanuel Nsien, MDJan Seiler, APRNAshley Anderson, APRNBhavana Akotia, PA-C
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
2.1 
43 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Katy , TXMontgomery , ALSacramento , CATempe , AZ
Med School: Tufts University School Of Medicine Med School: Georgia State University Med School: East Tennessee State University - Quillen College of Medicine Med School: Charles R Drew University
Current Profile
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Insurance Plans Accepted by Dr. Ephraim Emmanuel Nsien

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Ephraim Emmanuel Nsien has the following 2 specialties

Specialty Expertise

Dr. Ephraim Emmanuel Nsien has the following 13 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Capsule Endoscopy
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

43 Years Experience

Dr. Ephraim Emmanuel Nsien holds expired and active medical licenses in the states of Virginia, Texas, and New Mexico.

Medical License

Medical Doctor with an expired medical license in the state of Virginia that expired in 2026, an active medical license in the state of Texas that expires in 2027, and an active medical license in the state of New Mexico that expires in 2027.

Education & Training

Residency

Completed their residency at George Washington University Hospital.

Medical School

Graduated from Tufts University School Of Medicine in 1983.

NPI Number

Dr. Nsien's NPI number is 1982718433.

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Frequently Asked Questions

Which hospitals is Dr. Ephraim Nsien affiliated with?
Dr. Ephraim Nsien is affiliated with Presbyterian Hospital, Presbyterian Kaseman Hospital, Sentara Northern Virginia Medical Center, Saint Davids North Austin Medical Center, Houston Methodist Sugar Land Hospital, Houston Methodist Continuing Care Hospital, Cedar Park Regional Medical Center, and Presbyterian Rust Medical Center.
Where is Dr. Ephraim Nsien's office located?
Dr. Ephraim Nsien's office is located at 701 S Fry Rd, Katy, TX, 77450.
Does Dr. Ephraim Nsien accept my insurance?
You can see the insurance plans that Dr. Ephraim Nsien accepts on their Vitals profile.
Does Dr. Ephraim Nsien accept virtual/telehealth appointments?
Dr. Ephraim Nsien has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Ephraim Nsien accepting new patients?
Dr. Ephraim Nsien has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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