Individual
NATHANIEL LAWRENCE WITHEROW
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Contact information
Practice address
164 S STATE ST APT 411, SPOKANE, WA 99201-5137
(509) 475-0249
Mailing address
164 S STATE ST APT 411, SPOKANE, WA 99201-5137
(509) 475-0249
Taxonomy
Speciality
Code
Description
License number
State
175T00000X
Peer Specialist
Primary
—
—
Other
Enumeration date
12/09/2025
Last updated
12/09/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us