Assisted livingFAID #770665
Larson House South
550 RIVER RD, COLUMBUS, WI, 53925
(920) 623-5253
28 licensed beds
Public record summary
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Bed capacity
28
State license
0019950
Care type
Assisted living
County
Columbia
Facility name
Larson House South
Legal entity
Larson House Platinum Llc
Street address
550 RIVER RD
City / state / ZIP
Columbus, WI 53925
Phone
(920) 623-5253
State license #
0019950
About this facility — Larson House South
Larson House South is a licensed assisted living community in Columbus, Wisconsin. It is licensed for 28 beds — above the median for assisted living communities in Wisconsin (20 beds).
It is one of 5 senior care facilities in Columbus and 1,833 assisted living communities across Wisconsin. Families comparing options should weigh inspection history, ownership record, and litigation — not just the tour — before deciding.
This listing draws on the federal NPI registry (NPPES), and was last updated on August 27, 2026. Background reports are compiled from primary sources — state inspection files, federal CMS data, corporate registrations, and court records — at the time of order.
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Original records
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Source
Federal NPI Registry (NPPES)
npiregistry.cms.hhs.gov
Last verified 2026-08-27
Source
Secretary of State filings
Entity & officer search
Pulled when a report is ordered
Source
PACER federal dockets
pacer.uscourts.gov
Pulled when a report is ordered