Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nancy Ann Ellis
Registered Nurse in Tukwila, WA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366088783
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Registry record
Entity type Individual (Type 1)
Name Nancy Ann Ellis
Sex Female
Practice address 2811 S 102nd St Ste 200, Tukwila, WA, 98168
Phone (206) 320-4000
Enumeration date Nov 20, 2019
Last updated in NPPES Nov 20, 2019
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Nancy Ellis practice?
The practice location on file with NPPES is in Tukwila, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nancy Ellis?
The National Provider Identifier (NPI) for Nancy Ellis is 1366088783, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-20.