Carrier profile · USDOT 1147442 · Updated Jun 13, 2026
Heart Institute of Tulsa Inc
DBA DIAGNOSTIC HEALTH SERVICES
3 power unitsTULSA, OK50/100
AUTHORITY STATUS UNKNOWNUNDELIVERABLE ADDRESS
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a company officer with other carriers
bruce hammond — 7 carriers: USDOT 908394USDOT 2181013USDOT 2441453USDOT 2441657USDOT 2499587USDOT 2620502
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 7 related authorities · joined by officer
- Authorities
- 7
- Combined power
- 13
- States
- 6
- Oldest authority
- Sep 29, 2000
- Active now
- 3
- HEART INSTITUTE OF TULSA INC· viewingUSDOT 11474423PU
- TWO RIVERS OIL FIELD SERVICE LLCUSDOT 21810134PU
- TOOSDAY FARMS LLCUSDOT 9083942PU
- HAMMOND & COMPANYUSDOT 26205021PU
- HAMMOND BROTHERS CONCRETE & POLE BUILDINGSUSDOT 24414531PU
- BRUCE HAMMONDUSDOT 24995871PU
- BRUCE HAMMOND FARMS LLCUSDOT 24416571PU
Affiliated entities· hover to preview