Tax-exempt organization ยท Files a Form 5500
MENTAL HEALTH SYSTEMS INC
Also filed as TURN BEHAVIORAL HEALTH SERVICES
9465 FARNHAM ST, SAN DIEGO, CA 92123-1308
EIN
95-3302967
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
Publicly supported charity (509(a)(2))
IRS · 2026-09
IRS ruling date
1982-11
IRS · 2026-09
NTEE code
F300
IRS · 2026-09
Latest tax period on file
2025-06
IRS · 2026-09
Revenue (latest 990)
$100,506,644
IRS · 2026-09
Assets (latest 990)
$33,766,843
IRS · 2026-09
Benefit plan 501, 2024 filing
MENTAL HEALTH SYSTEMS, INC. WELFARE BENEFIT PLAN
DOL · 2026-06-12
Participants (start of year)
700
DOL · 2026-06-12
Plan features
code 4A4B4D4E4F4G4H4Q
DOL · 2026-06-12
Plan type
Single-employer plan
DOL · 2026-06-12
Business code (NAICS)
621112
DOL · 2026-06-12
Benefit plan 1, 2024 filing
TURN BEHAVIORAL HEALTH SERVICES RETIREMENT PLAN
DOL · 2026-03-12