Search › Illinois › Clinical Neuropsychologist
William Nordbrock, PH.D., ABPP
NPI 1881618965 · on the registry since 2006 · sole proprietor
Practice
- Address
- 755 Mcardle Dr
Suite E
Crystal Lake, IL 60014 - Phone
- (815) 355-8589
- Fax
- (815) 923-7579
- Clinicians at this address
- 2
Registry record
- Primary taxonomy
- Clinical Neuropsychologist
103G00000X
- Licence states on file
- IL
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-07-26
- Status
- Not present in the most recent federal file
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