Search › Illinois › Clinical Psychologist
Heather Sassman, PHD
NPI 1346734951 · on the registry since 2018
Practice
- Address
- 144 Lincoln Place Ct Ste 3
Belleville, IL 62221 - Phone
- (618) 671-9283
- Organisation at this address
- Apex Physical Therapy, Llc
Wildflower Behavioral Health Services, LlcInferred from a shared address, not stated in the registry. - Clinicians at this address
- 9
Additional practice sites
- 12680 Olive Blvd Ste 200, Saint Louis, MO
Registry record
- Primary taxonomy
- Clinical Psychologist
103TC0700X
- Also registered as
- Clinical Psychologist
Clinical Psychologist - Licence states on file
- MD, MO, IL
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-06-23
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