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Search › Wisconsin › 174H00000X

Margaret Collien, CCSH

NPI 1992647226 · on the registry since 2026

Practice

Address
420 E Division St
Fond Du Lac, WI 54935
Phone
(920) 926-5020
Fax
(920) 926-8866
Organisation at this address
Agnesian Healthcare Inc
Agnesian Healthcare Inc
Agnesian Healthcare Inc
Agnesian Healthcare Inc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
123

Registry record

Primary taxonomy
174H00000X
174H00000X
Sex
Female
Record last updated
2026-04-07

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