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

JOHN ARYANPUR, MD

NEUROSURGERY

Medical school: JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1984

NPI: 1578616686

Practice Locations (6)

PROVIDENCE MEDICAL FOUNDATION

2675 HARRIS ST

EUREKA, CA 955034806

7072690644

PROVIDENCE MEDICAL FOUNDATION

2700 DOLBEER ST

EUREKA, CA 955014736

7074458121

PROVIDENCE MEDICAL FOUNDATION

2710 DOLBEER ST

EUREKA, CA 955014736

7072672060

PROVIDENCE MEDICAL FOUNDATION

1621 W IMOLA AVE

NAPA, CA 945594721

7072514280

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.

JOHN ARYANPUR, MD | HealthCareAtlasUSA