# Mt Comfort Animal Hospital Canonical URL: https://heypaww.com/vets/clinic/mt-comfort-animal-hospital-greenfield-in-8914 Veterinary clinic listing in Greenfield, IN. - Address: 5537 W US Highway 40, Greenfield, IN, 46140 - Phone: (317) 894-2800 [Directions in Google Maps](https://www.google.com/maps/dir/?api=1&destination=5537%20W%20US%20Highway%2040%2C%20Greenfield%2C%20IN%2C%2046140) Directory snapshot: September 16, 2026. Contact the clinic directly to confirm its address, availability, hours, and services. Map coordinates are approximate; this is not a verified entrance. Paww is an independent directory and does not provide veterinary care or endorse this listing.