info from sos.nh.gov - the business lookup search engine run by the NH Secretary of State - 2/26/2025
"Dartmouth Hitchcock Advanced Response Team (DHART)" - 603/818-3822 telephone number - ID # 455960 - trade name - One Medical Center Drive - Lebanon NH 03756 USA - active - created 11/26/2003 - kimberly.a.morrow at hitchcock.org - critical care patient transport - trade name owned by Mary Hitchcock Memorial Hospital - in good standing - (expired associated items are New England Life Care and DHART/Dartmouth - Hitchcock Air Response Team) - 2/26/2025
there were no other hits/replies/returns/info for DHART
==========================
NPI info - Mary Hitchcock Memorial Hospital - mail to Boston Mass - Lebanon NH principal place of activity - Ambulance Air Transport - NH license 0296 - VT license 0920 - those might be license numbers from the State EMS agencies - (also - they have Ambulance Land Transport) - having these NPI numbers allows them to bill Medicare apparently - which is good - its always nice to get paid - 2/26/2025
==================
Helos - from N Number lookup at FAA website - 2/26/2025 - we searched for DHART ish first - then searched for Grafton County NH
DHART N numbers from FAA - briefly - 835DH 2016 - 325DH 2014 - 435DH 2016 - searching thru the FAA N number lookup online we found just these 3 aircraft associated with DHART - all Airbus - 2/26/2025
N435DH - Dartmouth Hitchcock - 2016 Airbus EC 135 P2+ - Mode S Code (base 8 / oct) - 51233004 - Mode S Code (base 16/hex) - A53604 - is co owned - no fractional ownership - owner is Mary Hitchock Memorial Hospital - spelled wrong by them not me - there is a 'c' missing - 1 Medical Center Drive Lebanon in Grafton County - co owner is Dartmouth Hitchcock Clinic - we can go back and search the N numbers for Dartmouth Hitchcock Clinic just to make sure they dont have a 4th helo or more
N335DH - Mary Hitchcock Memorial Hospital - 2014 Airbus EC 135 P2+
N835DH - Mary Hitchcock Memorial Hospital - 2016 Airbus EC 135 P2+
==============================
lets add info here from alexbuck and firenews.org and helis.?org? and dhart website
we did not find any medevac helo in chittenden county vermont at the faa N number lookup site - 2/26/2025 - apparently we did not find any NPI number for air ambulance in chittenden county VT either - did find UVM ground ambulances though - so it looks like the VT bird is still run by DHART