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

THOMAS J RYDZ, MD

GENERAL SURGERY

Medical school: UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE

Graduated: 1985

Also: THORACIC SURGERY, VASCULAR SURGERY

Offers telehealth

NPI: 1184781536

Practice Locations (7)

PROVIDENCE MEDICAL FOUNDATION

200 W CTR ST PROMENADE

ANAHEIM, CA 928053960

PROVIDENCE MEDICAL FOUNDATION

2700 DOLBEER ST

EUREKA, CA 955014736

7074458121

PROVIDENCE MEDICAL FOUNDATION

2710 DOLBEER ST

EUREKA, CA 955014736

7072672060

PROVIDENCE MEDICAL FOUNDATION

2752 HARRISON AVE

EUREKA, CA 955014738

PROVIDENCE MEDICAL FOUNDATION

3300 RENNER DR

FORTUNA, CA 955403120

7077253361

PROVIDENCE MEDICAL FOUNDATION

500 DOYLE PARK DR

SANTA ROSA, CA 954054559

PROVIDENCE MEDICAL FOUNDATION

1165 MONTGOMERY DR

SANTA ROSA, CA 954054801

7075463210

Source: CMS National Downloadable File, September 2026.