HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

JOSEPH T LO, DO

EMERGENCY MEDICINE

Medical school: MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED

Graduated: 2006

NPI: 1437398476

Practice Locations (4)

2100 POWELL ST, SUITE 400

EMERYVILLE, CA 946081872

5000 HOPYARD RD

PLEASANTON, CA 945883146

7725 W RENO AVE, SUITE 330

OKLAHOMA CITY, OK 731279742

2000 HEALTH PARK DR

BRENTWOOD, TN 370274692

Source: CMS National Downloadable File, September 2026.