Chronic neck pain leads to decreased quality of life and absenteeism at work, generating great personal and socio-economic impact. It has been shown that patients with chronic pain have late recognition of the laterality of the hand, which is related to the duration of symptoms and pain evoked by the execution of the movement. These findings suggest that chronic pain and the consequent disuse of certain motor functions may involve a reorganization of the cortical representation of the body scheme or motor planning. Non-invasive neuromodulation, such as transcranial direct current stimulation (TDCS), allows modulating cortical excitability and promoting pain relief. This study intends to verify the effects of the association of noninvasive brain stimulation with TDCS with an intervention with visual and motor stimuli related to laterality in patients with neck pain.