SearchWisconsinObstetrics & Gynecology Physician

Greta Fritz, MD

NPI 1730838830 · on the registry since 2022 · sole proprietor

Practice

Address
1821 S Webster Ave
Green Bay, WI 54301
Phone
(920) 436-1360
Organisation at this address
Prevea Health
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
St Vincent Hospital-Hospital Sisters-Third Order Of St Francis
Inferred from a shared address, not stated in the registry.
Clinicians at this address
103

Registry record

Primary taxonomy
Obstetrics & Gynecology Physician
207V00000X
Licence states on file
WI
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-06-21

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