Search › Illinois › 225A00000X
Katherine Sieger
NPI 1134769482 · on the registry since 2020 · sole proprietor
Practice
- Address
- 124 W Russell St
Barrington, IL 60010 - Phone
- (847) 899-5283
Registry record
- Primary taxonomy
- 225A00000X
225A00000X
- Licence states on file
- IL
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-08-31
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 Illinois