Walter Prehn, MD

NPI 1225042088 · on the registry since 2006 · sole proprietor

Practice

Address: 181 Andrieux Street
Suite 206
Sonoma, CA 95476
Phone: (707) 495-7762
Fax: (707) 938-7337
Organisation at this address: Thomas M. Dixon, M.D.
Joshua H Rassen Md Inc
William Raaka, M.D. Inc.
J. Nevin Smith, M.D., Inc
Personal Hearing Solutions
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 23

Registry record

Primary taxonomy: 207R00000X
207R00000X
Licence states on file: CA
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2012-09-25

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California