Assisted livingFAID #777414
Trevista Antioch
3950 LONE TREE WAY, ANTIOCH, CA, 94509
(925) 470-3395
Public record summary
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Bed capacity
—
State license
—
Care type
Assisted living
State
CA
Facility name
Trevista Antioch
Legal entity
Treg Antioch I Op Co Director Llc; Agemark Management, Llc
Street address
3950 LONE TREE WAY
City / state / ZIP
ANTIOCH, CA 94509
Phone
(925) 470-3395
State license #
—
About this facility
Trevista Antioch is a licensed assisted living community in Antioch, California. Licensed capacity is not published in the federal registry this listing is sourced from; state licensing records — which we pull when compiling a report — typically include it.
It is one of 27 senior care facilities in Antioch and 3,499 assisted living communities across California. Families comparing options should weigh inspection history, ownership record, and litigation — not just the tour — before deciding.
This listing was verified against the federal NPI registry (NPPES) on July 9, 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
Sources we pull for this facility.
Source
CA DHS
Public licensing record
Updated weekly
Source
CMS Nursing Home Compare
data.cms.gov
Updated quarterly
Source
Secretary of State filings
Entity & officer search
On generation
Source
PACER federal dockets
pacer.uscourts.gov
On generation