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

JOANNA MACALALAD VILLAMATER, NP

NURSE PRACTITIONER

Graduated: 2017

Offers telehealth

NPI: 1861906356

Practice Locations (2)

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

100 MEDICAL PLZ, SUITE 630

LOS ANGELES, CA 900956997

3108252631

THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

7300 MEDICAL CTR DR

WEST HILLS, CA 913071902

8186764000

Source: CMS National Downloadable File, September 2026.

JOANNA VILLAMATER, NP | HealthCareAtlasUSA