Individual
DR. JOHN CHARLES MACH
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
DO
Contact information
Practice address
593 EDDY ST, PROVIDENCE, RI 02903-4923
(401) 432-2500
Mailing address
125 METRO CENTER BLVD STE 2000, WARWICK, RI 02886-1785
(401) 432-2500
(401) 889-3619
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
275719
MA
2085R0202X
Diagnostic Radiology Physician
032.0134262
VT
2085R0202X
Diagnostic Radiology Physician
295543
MA
2085R0202X
Diagnostic Radiology Physician
5151014051
MI
2085R0202X
Diagnostic Radiology Physician
Primary
DO01312
RI
Other
Enumeration date
07/03/2018
Last updated
09/18/2025
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