Mary Wallace Blackwell
EDS, MED, BSED | School Psychologist
8857 New Sappington Rd, Saint Louis
Missouri, 63126-1946
314-330-1848 Maps & DirectionsMary Wallace Blackwell is a Saint Louis, Missouri based psychologist who is specialized in School Psychology. Her current practice location is 8857 New Sappington Rd, Saint Louis. Patients can reach her at 314-330-1848. Mary Wallace Blackwell is EDS, MED, BSED in School Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1306710876.
Mary Wallace Blackwell apply her expertise in mental health, learning, and behavior, to help children and youth succeed academically, socially, behaviorally, and emotionally.
School psychologists are uniquely qualified members of school teams that support students' ability to learn and teachers' ability to teach. They partner with families, teachers, school administrators, and other professionals to create safe, healthy, and supportive learning environments that strengthen connections between home, school, and the community.
Complete Profile:
Mary Wallace Blackwell speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mary Wallace Blackwell |
| Specialization: | School Psychology |
| Gender: | Female |
| Credentials: | EDS, MED, BSED |
| Practice Address: | 8857 New Sappington Rd, Saint Louis,
Missouri, 63126-1946 |
| Phone: | 314-330-1848 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1306710876 |
| NPI Enumeration Date: | 30 Sep, 2025 |
| NPI Last Update On: | 30 Sep, 2025 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mary Wallace Blackwell
8857 New Sappington Rd,
Saint Louis, Missouri |
| Zip: | 63126-1946 |
| Phone Number: | 314-330-1848 |
Patients can reach Mary Wallace Blackwell at
8857 New Sappington Rd, Saint Louis, Missouri or can
call to book an appointment on 314-330-1848.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.