Colorado
Division of Professions and Occupations
John Leon Marquardt
Medical - Physician
License number
16915
Date granted
01/12/1970
Date expires
12/31/1978
Class
Medical - Physician
Status
Expired
Address
330 GLESSNER AVE, MANSFIELD, OH, 44903-4903
coloradolicensing.org
ID 27443476
LAST UPDATED 2026-07-31 13:34:22 UTC
LAST UPDATED 2026-07-31 13:34:22 UTC
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