Skip to main content
Dennis Blankenship I, MD, Nephrology, Texarkana, AR

Dennis Michael Blankenship I MD


Physician

Join to View Full Profile
  • 422 Beech StTexarkana, AR 71854

  • Phone+1 870-773-1111

  • Fax+1 870-772-1354

Are you Dr. Blankenship?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

  • Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

Summary

  • Dr. Dennis Blankenship I, MD is a nephrologist in Texarkana, Arkansas. He is currently licensed to practice medicine in Arkansas, Georgia, and Oklahoma.

Education & Training

  • University of Texas Southwestern Medical Center
    University of Texas Southwestern Medical CenterFellowship, Nephrology, 1980 - 1982
  • University of Texas Southwestern Medical Center/St Paul Medical Center
    University of Texas Southwestern Medical Center/St Paul Medical CenterResidency, Internal Medicine, 1977 - 1980
  • University of Nebraska College of Medicine
    University of Nebraska College of MedicineClass of 1977

Certifications & Licensure

  • AR State Medical License
    AR State Medical License 1982 - 2026
  • TX State Medical License
    TX State Medical License 1978 - 2026
  • OK State Medical License
    OK State Medical License 1989 - 2025
  • GA State Medical License
    GA State Medical License 1996 - 2011
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Nephrology
    American Board of Internal Medicine Nephrology