DEVELOPMENTAL DISABILITIES INSTITUTE INC
AUTHORIZEDUSDOT
2334587
MC Number
N/A
Fleet Size
21
Total Drivers
12
Last updated: March 16, 2026
Safety overview
DEVELOPMENTAL DISABILITIES INSTITUTE INC is a mid-size intrastate only (non-hazmat) motor carrier based in SMITHTOWN, New York, operating 21 power units with 12 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. They have 1 crash on file (1 with injuries).
BASIC scores
SMS PercentilesHigher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.
No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.
Company details
- Entity Type
- N/A
- Carrier Operation
- Intrastate Only (Non-Hazmat)
- Operation Classification
- Private (Property), Private (Passenger Business)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
0
Total
—
Driver %
Crash history
1
Total Crashes
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Frequently asked questions
Is DEVELOPMENTAL DISABILITIES INSTITUTE INC authorized to operate?
Yes. DEVELOPMENTAL DISABILITIES INSTITUTE INC (USDOT #2334587) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.
How many trucks does DEVELOPMENTAL DISABILITIES INSTITUTE INC operate?
DEVELOPMENTAL DISABILITIES INSTITUTE INC operates 21 power units with 12 drivers on file. That puts them in the mid-size range.
Does DEVELOPMENTAL DISABILITIES INSTITUTE INC transport hazardous materials?
No. DEVELOPMENTAL DISABILITIES INSTITUTE INC does not have a hazardous materials flag in the FMCSA database.
Where is DEVELOPMENTAL DISABILITIES INSTITUTE INC located?
DEVELOPMENTAL DISABILITIES INSTITUTE INC is based in SMITHTOWN, New York at 99 HOLLYWOOD DRIVE, 11787. Phone: (631) 366-2900.