William Roy Swanke, MD
William Roy Swanke, MD is a Neurology Physician in Marysville, Washington. Licensed in California, Idaho and Washington. Registered with an NPI since 2007.
- Licensed in
- CA, ID, WA
- In the registry since
- 2007
- Specialties on file
- 3
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
15414 Smokey Pt Blvd 339Marysville, WA 98271-5953
Phone: (360) 387-9544
Fax: (360) 387-8884
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Neurology Physician (primary) | Taxonomy 2084N0400X · Licence M9229 (ID) |
|---|---|
| Psychiatry Physician | Taxonomy 2084P0800X · Licence MD00029231 (WA) |
| Psychiatry Physician | Taxonomy 2084P0800X · Licence G16633 (CA) |
Record details
| NPI number | 1821290974 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | June 1, 2007 |
| Last updated in NPPES | September 11, 2025 |