Assisted livingFAID #777414
Trevista Antioch
Photo via Google · TreVista Senior Living
Public record summary
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Bed capacity
131
State license
79200748
Care type
Assisted living
County
Contra Costa
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
Website
State license #
79200748
About this facility — Trevista Antioch
Trevista Antioch is a licensed assisted living community in Antioch, California. It is licensed for 131 beds — well above the median for assisted living communities in California (6 beds).
It is one of 73 senior care facilities in Antioch and 8,987 assisted living communities across California. 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 30, 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 2026-08-30
Source
Google Business Profile
Photos, reviews & hours
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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
