Individual
DR. JOHN ROLLER
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Contact information
Practice address
925 E. MCDOWELL RD., PHOENIX, AZ 85006
(602) 521-3700
(602) 521-3701
Mailing address
925 E. MCDOWELL RD., PHOENIX, AZ 85006
(602) 521-3700
(602) 521-3701
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
04-42260
KS
207R00000X
Internal Medicine Physician
Primary
70118
AZ
Other
Enumeration date
05/18/2016
Last updated
08/06/2025
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