Search › South Dakota › School Psychologist
John Ratzloff
NPI 1164344321 · on the registry since 2026
Practice
- Address
- 8505 E Torchwood Pl
Sioux Falls, SD 57110 - Phone
- (605) 261-1324
Registry record
- Primary taxonomy
- School Psychologist
103TS0200X
- Licence states on file
- MO
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-07-29
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 South Dakota