The mission hospital at Tahoena (Residency Menado).
From: PDF Ziekenhuizen Minahassa ca. 1940, p. 117: A missionary doctor in charge of the Public Health Service (DVG) in the resort of Tahoena and of the mission hospital at that place, supervices in the meantime the missionary outpatient clinics of the Sangihe islands.

See Map Charity 1940 for the location of this hospital.