John Michael Ratzloff is a Sioux Falls, South Dakota based psychologist who is specialized in School Psychology. His current practice location is 8505 E Torchwood Pl, Sioux Falls. Patients can reach him at 605-261-1324. John Michael Ratzloff NPI number (Unique professional ID assigned by NPPES) is 1164344321.
John Michael Ratzloff apply his 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:
John Michael Ratzloff speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | John Michael Ratzloff |
| Specialization: | School Psychology |
| Gender: | Male |
| Practice Address: | 8505 E Torchwood Pl, Sioux Falls,
South Dakota, 57110-7644 |
| Phone: | 605-261-1324 |
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: | 1164344321 |
| NPI Enumeration Date: | 29 Jul, 2026 |
| NPI Last Update On: | 29 Jul, 2026 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | John Michael Ratzloff
8505 E Torchwood Pl,
Sioux Falls, South Dakota |
| Zip: | 57110-7644 |
Patients can reach John Michael Ratzloff at
8505 E Torchwood Pl, Sioux Falls, South Dakota or can
call to book an appointment on 605-261-1324.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.