General information The industry in which National Benefits Center operates is Post Office. The country where National Benefits Center is located is United States, while the company's headquarters is in Lee's Summit. Unfortunately, we do not have detailed information about the company's offer and products, therefore we suggest you to contact by phone: +1800-375-5283 You can visit the headquarters of National Benefits Center. If you want to reach it, go to the address: Northwest Chipman Road 850, 64063 Lee's Summit, United States. Use the geographic coordinates of the company location: 38.928094, -94.398245, to easily reach the given address using GPS navigation.