Search › Illinois › 207T00000X
Diane Sierens, M.D
NPI 1831127802 · on the registry since 2006
Practice
- Address
- 2350 N Rockton Ave
Rockford, IL 61103 - Phone
- (815) 971-7600
- Organisation at this address
- Spiros K. Analitis, M.D.,P.C.
Surgical Associates Of Northern Illinois
Mercyhealth Visiting Nurses Association, Inc
Mercyhealth Visiting Nurses Association, Inc
The Board Of Trustees Of The University Of IllinoisInferred from a shared address, not stated in the registry. - Clinicians at this address
- 41
Additional practice sites
- 305 W Jackson St Ste 100, Carbondale, IL
Registry record
- Primary taxonomy
- 207T00000X
207T00000X
- Licence states on file
- IL
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-03-06
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