John Knox, AUD

NPI 1073651048 · on the registry since 2007

Practice

Address: 9200 W Wisconsin Ave
Milwaukee, WI 53226
Phone: (414) 805-3666
Organisation at this address: Medical College Of Wisconsin
Infinity Healthcare Physicians, S.C.
Wisconsin Diagnostic Laboratories Llc
Medical College Of Wi Affliated Hospitals
Froedtert Memorial Lutheran Hospital, Inc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 3,123

Additional practice sites

7901 S 61st St, Oak Creek, WI
4805 S Moorland Rd # Rc, New Berlin, WI

Registry record

Primary taxonomy: 231H00000X
231H00000X
Licence states on file: WI
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2025-11-17

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Wisconsin