Individual
JOHN MATTHEW CASTOR
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
MD
Contact information
Practice address
3400 OLENTANGY RIVER RD, COLUMBUS, OH 43202-1523
(614) 754-5500
(614) 457-9519
Mailing address
3400 OLENTANGY RIVER RD, COLUMBUS, OH 43202-1523
(614) 754-5500
(614) 457-9519
Taxonomy
Speciality
Code
Description
License number
State
207RG0100X
Gastroenterology Physician
Primary
35097145
OH
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
0054018
—
OH
Enumeration date
03/27/2008
Last updated
11/02/2023
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