Individual
MATTHEW CHRISTOPHER O'BRIEN
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
DO
Contact information
Practice address
3200 E RACINE ST, JANESVILLE, WI 53546-2343
(608) 371-8000
(608) 373-8713
Mailing address
515 22ND AVE, MONROE, WI 53566-1569
(630) 639-6360
Taxonomy
Speciality
Code
Description
License number
State
208600000X
Surgery Physician
Primary
81821
WI
Other
Enumeration date
04/23/2020
Last updated
10/08/2025
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