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

ANTOINETTE MASTRONARDI

MARRIAGE AND FAMILY THERAPIST

Graduated: 2019

NPI: 1700430766

Practice Locations (2)

3932 9TH AVE, UNIT 17

SAN DIEGO, CA 921033224

402 W BROADWAY, SUITE 400

SAN DIEGO, CA 921013554

Source: CMS National Downloadable File, September 2026.