Search › Illinois › 207Q00000X
Syed Hassan, MD
NPI 1063637544 · on the registry since 2007
Practice
- Address
- 3922 Mercy Dr
Mchenry, IL 60050 - Phone
- (815) 344-4499
- Fax
- (815) 344-4779
- Organisation at this address
- Mercy Health System Corporation
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 24
Additional practice sites
- 875 S. Route 31, Crystal Lake, IL
Registry record
- Primary taxonomy
- 207Q00000X
207Q00000X
- Also registered as
- 207QG0300X
207Q00000X
261QU0200X - Licence states on file
- IL, OH
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-05-12
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