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Individual

MR. JAMES WILLIAM SIEFERT

Active
Sole proprietor
Yes

Provider details

NPI number
Gender
Man

Contact information

Practice address
907 NE 47TH AVE, 3, PORTLAND, OR 97213-2225
(360) 513-7382
Mailing address
907 NE 47TH AVE APT 3, PORTLAND, OR 97213-2225
(360) 513-7382

Taxonomy

Speciality
Code
Description
License number
State
171M00000X
Case Manager/Care Coordinator
Primary
372600000X
Adult Companion

Other

Enumeration date
05/21/2007
Last updated
09/11/2025
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