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

ALLYSSA MARIE MONTEMAYOR, NP

NURSE PRACTITIONER

Graduated: 2022

NPI: 1356038921

Practice Locations (2)

2333 SAN RAMON VALLEY BLVD, SUITE 125

SAN RAMON, CA 945831613

7100 PINES BLVD, SUITE 22

PEMBROKE PINES, FL 330247394

Source: CMS National Downloadable File, September 2026.

ALLYSSA MARIE MONTEMAYOR, NP | HealthCareAtlasUSA