{"id":"ac4e0549-ad4a-4e07-9778-2c8d7c48efe9","name":"William Postma","url":"https://citybotmagic.com/us/dc/washington/william-postma/","api":"https://citybotmagic.com/api/v1/us/dc/washington/william-postma.json","category":"orthopedics","categoryLabel":"Orthopedics","group":"health_care","groupLabel":"Health Care","address":"3800 Reservoir Rd., NW Ground Floor, PHC Building","city":"Washington","state":"DC","postcode":"20007","lat":38.91207664,"lon":-77.07551508,"phone":"+12024448766","phoneDisplay":"(202) 444-8766","website":"https://www.medstarhealth.org/doctor/dr-william-postma-md/","socials":["https://www.facebook.com/428115440995497"],"sources":[{"dataset":"meta","license":"CDLA-Permissive-2.0","updated":"2026-09-14"}]}