Search › Wisconsin › Physician Assistant
John Anczak, PAC
NPI 1881793206 · on the registry since 2006
Practice
- Address
- 733 W Clairemont Ave
Suite A
Eau Claire, WI 54701 - Phone
- (715) 838-5222
- Organisation at this address
- Mayo Clinic Health System - Pharmacy & Home Medical, Inc
Mayo Clinic Health System-Northwest Wisconsin Region, Inc.
Mayo Clinic Health System-Northwest Wisconsin Region, Inc.Inferred from a shared address, not stated in the registry. - Clinicians at this address
- 146
Registry record
- Primary taxonomy
- Physician Assistant
363A00000X
- Also registered as
- Physician Assistant
- Licence states on file
- MN, WI
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-07-20
- Status
- Not present in the most recent federal file
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