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

DIANA MYRNA DIAZ, NP

NURSE PRACTITIONER

Graduated: 1994

Offers telehealth

NPI: 1396321998

Practice Locations (2)

NORTHBAY PHYSICIANS SURGERY CENTER, LLC

416 NAPA JUNCTION RD

AMERICAN CANYON, CA 945031281

7076465500

NORTHBAY HEALTH MEDICAL FOUNDATION

416 NAPA JUNCTION RD, SUITE 140

AMERICAN CANYON, CA 945031281

7076465500

Source: CMS National Downloadable File, September 2026.

DIANA DIAZ, NP | HealthCareAtlasUSA