About the Chamber

Oklahoma Blood Institute

  • Community Organizations & Non-Profits
  • Blood Banks
301 East Cherokee
Enid, OK 73701
(580) 233-9323
(580) 233-9327 (fax)
  • About

    Oklahoma Blood Institute (OBI) is the ninth largest, non profit blood center in America.
    OBI employs nearly 700 Oklahomans and works with 1,000 volunteers and 2,600 blood drive coordinators. Eve