Dr. Brandon Blake Slagley is a physician based out of Greenville, Alabama and his medical specialization is Family Medicine.He practices in Greenville, Alabama and has the professional credentials of M.D..The NPI Number for Dr. Brandon Blake Slagley is 1598997819 and he holds a License No. MD.30550 (Alabama). His current practice location address is 45 Medical Arts Ct, Suite 2, Greenville ....