Medecins du Monde, the Palestinian Red Crescent Society and Physicians for Human Rights-Israel also said more than 100,000 pregnant women could face difficulties in child birth and 130,000 children will no longer be immunized once the 650-kilometer barrier is completed later this year.
"The wall has put Palestinian healthcare at risk, both for patients and medical staff that have difficulties accessing or are denied access to hospitals," MDM president Francois Jeanson told a Ram Allah press conference at the launch of a joint campaign to highlight the impact of the barrier on health.
Yunis al-Khatib, who heads the Palestinian Red Crescent Society, said 200,000 Palestinians living in 22 enclaves are already denied free and open access to healthcare.
More than a third of the West Bank's 2.3 million strong population will see their freedom of movement badly hampered once the barrier is built, he added.
Ruchama Marton, a psychiatrist by training who heads Physicians for Human Rights-Israel, highlighted the dire psychological effects of the barrier on both Israelis and Palestinians.
Although deemed illegal Israel is
continuing to build the wall
"The main goal of the wall is to hide the Palestinians from the Israelis because otherwise it may be possible to identify with their suffering and see them as human beings," she charged.
She said the barrier, which often juts deep into Palestinian land, is "depriving Palestinians of the freedom of movement which is the essence of life."
Despite a non-binding International Court of Justice ruling last July that the barrier is illegal, Israel has vowed to complete its construction.