NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

River Valley School District

Local Education Agency (LEA) in Spring Green, WI · enumerated 2007 · authorized official Mati Palm-Leis, Director of Special Ed.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659596120

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name River Valley School District
Practice address 660 Varsity Blvd, Spring Green, WI, 53588
Fax (608) 588-9091
Enumeration date Apr 17, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

251300000X Local Education Agency (LEA) Agencies Primary

Authorized official

Name Mati Palm-Leis
Title Director of Special Ed

Other identifiers

Identifier Type State Issuer
44218700 Medicaid WI -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for River Valley School District?
The NPI for River Valley School District is 1659596120, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for River Valley School District?
NPPES lists Mati Palm-Leis (Director of Special Ed) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.