SIRION SEWELL
NPI 1780510495
Contractor in Seattle, WA
About Sirion Sewell NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIRION SEWELL (NPI 1780510495) is an individual contractor provider in Seattle, Washington and active in the NPI registry since June 2026.
NPPES Registry Identity
Specialties & Licenses
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sirion Sewell's NPI number?
The NPI number for Sirion Sewell is 1780510495. It was assigned to this individual provider in the NPPES registry on June 22, 2026.
Where is Sirion Sewell located?
Sirion Sewell practices at 3444 34th Ave W, Seattle, WA 98199. The listed phone number is (206) 222-1189.
What is Sirion Sewell's specialty?
The primary specialty registered for this NPI is Contractor with taxonomy code 171W00000X.
When was this NPI record last updated?
The NPPES record for Sirion Sewell was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.