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

GONZALO BALLON LANDA, MD

INFECTIOUS DISEASE

Medical school: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL

Graduated: 1977

Offers telehealth

NPI: 1326266081

Practice Locations (2)

ON CALL SPECIALISTS MEDICAL GROUP OF SAN DIEGO INC

4077 5TH AVE

SAN DIEGO, CA 921032105

6193596600

INFECTIOUS DISEASES PHYSICIANS OF SAN DIEGO INC

4136 BACHMAN PL

SAN DIEGO, CA 921032028

6192981443

Source: CMS National Downloadable File, September 2026.

GONZALO BALLON LANDA, MD | HealthCareAtlasUSA