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

LISA SANDRIK, NP

NURSE PRACTITIONER

Graduated: 2019

Offers telehealth

NPI: 1255981668

Practice Locations (1)

JOHN MUIR PHYSICIAN NETWORK

1450 TREAT BLVD, SUITE 220B

WALNUT CREEK, CA 945972168

9259371770

Source: CMS National Downloadable File, September 2026.

LISA SANDRIK, NP | HealthCareAtlasUSA