SearchWisconsin208000000X

Mary Ernster, MD

NPI 1407434517 · on the registry since 2021

Practice

Address
752 N High Point Rd
Madison, WI 53717
Phone
(608) 824-4997
Organisation at this address
Dean Health Systems, Inc.
Dean Retail Services, Inc.
Dean Retail Services, Inc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
189

Registry record

Primary taxonomy
208000000X
208000000X
Licence states on file
WI
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2025-12-18

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