MALLEY SONNE
NPI 1831006964
Psychologist - School in Sioux Falls, SD
About Malley Sonne NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MALLEY SONNE (NPI 1831006964) is an individual school provider in Sioux Falls, South Dakota, licensed in South Dakota (93996) and active in the NPI registry since August 2026. She maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Malley Sonne's NPI number?
The NPI number for Malley Sonne is 1831006964. It was assigned to this individual provider in the NPPES registry on August 25, 2026.
Where is Malley Sonne located?
Malley Sonne practices at 201 N West Ave, Sioux Falls, SD 57104. The listed phone number is (605) 367-7647.
What is Malley Sonne's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in School, with taxonomy code 103TS0200X.
When was this NPI record last updated?
The NPPES record for Malley Sonne was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.