OS
ONIX SILVERSIDE LLC
Skilled Nursing Facility
OIG CLEARNPI VERIFIED
Location
WILMINGTON, DE
Licensed since
2012
Rate
—
Federal identifiers
NPI registry number1023368719
Agency details
Medicare activity
StatusNo Medicare utilization on file — neutral.
Authorized official
NameREBECCA MARGIS
TitleCORPORATE FINANCE DIRECTOR
Phone3024788889
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Source: NPI Registry · Last refreshed June 24, 2026