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

LOIE SAUER, MD

GENERAL SURGERY

Medical school: UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE

Graduated: 1982

NPI: 1134214455

Practice Locations (3)

PROVIDENCE MEDICAL FOUNDATION

400 N MCDOWELL BLVD

PETALUMA, CA 949542339

7077782631

PROVIDENCE MEDICAL FOUNDATION

1165 MONTGOMERY DR

SANTA ROSA, CA 954054801

7075463210

PROVIDENCE MEDICAL FOUNDATION

500 DOYLE PARK DR

SANTA ROSA, CA 954054559

Source: CMS National Downloadable File, September 2026.