Testing Locations » New York » Maspeth NY » Healthcor Corporate Medical Services – Healthcor Corporate Medical Services – Drug Testing Only (Preferred) Healthcor Corporate Medical Services – Healthcor Corporate Medical Services – Drug Testing Only (Preferred) Healthcor Corporate Medical Services – Healthcor Corporate Medical Services – Drug Testing Only (Preferred)73-01 Grand AveMaspeth, NY 11378-1523 United States