SearchWisconsinClinical Psychologist

Stephan Siwiec, PHD

NPI 1487509972 · on the registry since 2026

Practice

Address
6402 Odana Rd Ste 304
Madison, WI 53719
Phone
(608) 465-4565
Organisation at this address
Chameleon Group
The Coping Corner
The Community Tree
Detloff Psychology
Brich Springs Center
Inferred from a shared address, not stated in the registry.
Clinicians at this address
23

Registry record

Primary taxonomy
Clinical Psychologist
103TC0700X
Licence states on file
WI
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-03-02

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