Individual
STEVEN DUANE SPARKS
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Contact information
Practice address
10507 AURORA AVE N, SEATTLE, WA 98133-8888
(206) 432-3574
(206) 432-3575
Mailing address
6615 S ALDER ST, TACOMA, WA 98409-5211
(206) 432-3574
(206) 432-3575
Taxonomy
Speciality
Code
Description
License number
State
171M00000X
Case Manager/Care Coordinator
Primary
—
WA
Other
Enumeration date
04/21/2026
Last updated
04/21/2026
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