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

WILLIAM R RAFFO, MD

NEPHROLOGY

Medical school: CREIGHTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2001

Offers telehealth

NPI: 1659356137

Practice Locations (5)

SUTTER BAY MEDICAL FOUNDATION

3801 CLARES ST

CAPITOLA, CA 950102537

8316004600

SUTTER BAY MEDICAL FOUNDATION

160 GREEN VALLEY RD, SUITE 201

FREEDOM, CA 950193160

8314585865

SUTTER BAY MEDICAL FOUNDATION

2025 SOQUEL AVE

SANTA CRUEZ, CA 950621323

8314234111

SUTTER BAY MEDICAL FOUNDATION

550 S GREEN VALLEY RD

WATSONVILLE, CA 950763053

8314585865

SUTTER BAY MEDICAL FOUNDATION

75 NEILSON ST

WATSONVILLE, CA 950762468

8317244741

Source: CMS National Downloadable File, September 2026.

WILLIAM RAFFO, MD | HealthCareAtlasUSA