DR. MARK ALLEN MCGRAIL, M.D.

KNOXVILLE, TN

Preventive Medicine - Addiction Medicine NPI registered 20+ years NPI: 1063488831

Practice Location

2018 WESTERN AVE
KNOXVILLE, TN 37921-5718

Phone: (865) 544-0406

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Physician data sourced from the NPPES NPI Registry . Not medical advice.