Individual
DR. MICHAEL J FLEISSNER
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
4600 MEMORIAL DR STE W1, BELLEVILLE, IL 62226-5359
(618) 233-3066
(618) 233-3180
Mailing address
PO BOX 959203, SAINT LOUIS, MO 63195-9203
(618) 233-3066
(618) 233-3180
Taxonomy
Speciality
Code
Description
License number
State
174400000X
Specialist
MD100821
MO
207RC0000X
Cardiovascular Disease Physician
Primary
036.084308
IL
207RC0000X
Cardiovascular Disease Physician
100821
MO
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
203452909
—
MO
Enumeration date
01/12/2006
Last updated
04/30/2026
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