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Individual
DR. JOHN MICHAEL DUNCAN JR.
Active
Individual
DR. JOHN MICHAEL DUNCAN JR.
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
208600000X
Surgery Physician
D8200
TX
2086S0129X
Vascular Surgery Physician
D8200
TX
208G00000X
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Primary
D8200
TX
Other
Other identifiers
Code
Description
Identifier
Issuer
State
01
—
780000008
RAILROAD MEDICARE
TX
Enumeration date
10/06/2006
Last updated
12/09/2016
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