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

KATHARINE NELSON, MD

ALLERGY/IMMUNOLOGY

Medical school: UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE

Graduated: 2005

Also: INTERNAL MEDICINE

NPI: 1497921811

Practice Locations (1)

SOUTH BAY ALLERGY AND ASTHMA GROUP INC

2211 MOORPARK AVE, SUITE 130

SAN JOSE, CA 951282655

4082861707

Source: CMS National Downloadable File, September 2026.

KATHARINE NELSON, MD | HealthCareAtlasUSA