SearchWashingtonFamily Medicine Physician

Rudolph Knaack, MD

NPI 1225082001 · on the registry since 2006

Practice

Address
275 Se Cabot Drive
Suite B101
Oak Harbor, WA 98277
Phone
(360) 675-6648
Fax
(360) 679-2487
Organisation at this address
David Thuet Dds Pllc
Family Dermatology Co
Dynacare Northwest Inc.
Dynacare Northwest, Inc
Karen A Miller, Licsw, Pllc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
42

Registry record

Primary taxonomy
Family Medicine Physician
207Q00000X
Licence states on file
WA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-07-13

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 Washington