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

WALTER MAIER, MD

PREVENTIVE MEDICINE

Medical school: LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1993

Also: EMERGENCY MEDICINE, FAMILY PRACTICE

NPI: 1235175233

Practice Locations (1)

29099 HOSPITAL RD, SUITE 112

LAKE ARROWHEAD, CA 923529779

9093373661

Source: CMS National Downloadable File, September 2026.

WALTER MAIER, MD | HealthCareAtlasUSA