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

JAMES R TRETTIN, MD

FAMILY PRACTICE

Graduated: 2011

NPI: 1750656971

Practice Locations (1)

SANTA YNEZ RIVER PHYSICIANS PC

1515 E OCEAN AVE

LOMPOC, CA 934367092

8057373300

Source: CMS National Downloadable File, September 2026.

JAMES TRETTIN, MD | HealthCareAtlasUSA