Located in Obu City, Aichi Prefecture, the National Center for Geriatrics and Gerontology (NCGG) is a specialized facility conducting medical care and research to support the healthy longevity of the elderly. Through collaboration between the hospital and research institute, NCGG provides advanced pioneering medical care, new functional recovery treatment, and comprehensive holistic care, with hematology services available weekdays from 8:30 AM to 5:15 PM. Closed on Saturdays, Sundays, holidays, and year-end/New Year period. The Outpatient Reservation Center accepts appointments weekdays from 1:00 PM to 4:00 PM. The facility widely disseminates information on dementia and provides support through the diabetes self-management support team, offering a clinical system specialized in geriatrics. Home healthcare initiatives, biobank operations, and international symposiums demonstrate active research and educational activities. The facility accepts credit cards and electronic payments, features parking and barrier-free facilities, and provides English-language services. Committed to training resident physicians and healthcare professionals, the center conducts hospital tours and online individual information sessions upon request.