{"as_of":"2026-10-15","attribution":"Businesses: City and County of San Francisco, Registered Business Locations (ODC PDDL). Websites, phones and storefront positions: Overture Maps Foundation places, release 2026-09-23.1 (CDLA-Permissive-2.0).","place":{"area":"sf","id":"1138519-03-171-1066545","name":"Matthew C. Keyser, D.D.S.","category":"Health \u0026 care","kind":"health care","lat":37.79143,"lng":-122.40104,"address":"115 Sansome St Ste 1000","website":"http://keyserdental.com","neighborhood":"Financial District/South Beach","url":"/places/sf/1138519-03-171-1066545"}}