-- WALTER C PREHN MD ⚕️ California 1225042088

NPI	1225042088
Entity Type	Individual
Gender	Male
Sole Proprietor ?	Yes
Primary Taxonomy	207R00000X Internal Medicine (Licence: CA G254540)
Enumeration Date	2006-07-28
Last Update Date	2012-09-25

-- WALTER C PREHN MD

181 ANDRIEUX STREET SUITE 206

SONOMA, CA 95476-6920

Phone number: 707-495-7762

-- WALTER C PREHN MD

181 ANDRIEUX STREET SUITE 206

SONOMA, CA 95476-6920

Phone number: 707-495-7762