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

KEANNA BYRNES, DC

CHIROPRACTIC

Graduated: 2023

NPI: 1265304463

Practice Locations (2)

4464 CASTELAR ST APT, SUITE 317

San Diego, CA 921071482

8885 RIO SAN DIEGO DR, SUITE 357

SAN DIEGO, CA 921081687

Source: CMS National Downloadable File, September 2026.

KEANNA BYRNES, DC | HealthCareAtlasUSA