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

MATTHEW RYAN MILLER, NP

NURSE PRACTITIONER

Graduated: 2022

Offers telehealth

NPI: 1598386385

Practice Locations (2)

RIVIERA HEALTH GROUP

101 W ARRELLAGA ST, SUITE B

SANTA BARBARA, CA 931015950

8055680799

DAVID B. HAMMER

1051 LAS TABLAS RD

TEMPLETON, CA 934655603

Source: CMS National Downloadable File, September 2026.

MATTHEW MILLER, NP | HealthCareAtlasUSA