North American Missing Persons Network
Robert C. Heissenberger

Above Image: Heissenberger, circa 2004

Vital Statistics at Time of Disappearance

  • Missing Since: April 8, 2004 from Las Vegas, Clark County, Nevada
  • Classification: Endangered Missing
  • Date Of Birth: March 11, 1966
  • Age: 38
  • Height: 5'11"
  • Weight: 145-155 lbs.
  • Hair Color: Light Brown
  • Eye Color: Brown
  • Race: White
  • Gender: Male
  • Clothing: Army fatigues with a white or light colored
    t-shirt and black or brown combat boots.
  • Jewelry: Silver shell chain necklace.
  • AKA: "Rob"
  • NCIC Number: M-183928170
  • Case Number: 2004-0446

  • Details of Disappearance
    Robert was last seen in the afternoon at the Lake Mead National Recreation Area off of Northshore Drive, near mile marker 8 in Las Vegas, NV.

    His bronze 1999 Mazda B-2500 truck was later located abandoned at the same location where he was last seen. His vehicle was found locked with his watch, wallet, and athletic shoes inside. Despite extensive searches with K-9 units and helicopters, Robert has not been found.

    Investigating Agency
    If you have any information concerning this case, please contact:
    National Park Service
    (702) 293-8998

    Source Information
    The Las Vegas Review-Journal