What is Tajiana Ellis's NPI number?

Tajiana Ellis's National Provider Identifier (NPI) is 1528928108, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tajiana Ellis's specialty?

Tajiana Ellis is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Tajiana Ellis located?

Tajiana Ellis's practice location on file with NPPES is 2200 Rainier Ave S Ste 201, Seattle, WA 98144-4642.

What is Tajiana Ellis's phone number?

The practice phone number listed in the NPPES registry for Tajiana Ellis is (206) 417-9904.

Is Tajiana Ellis's NPI active?

Yes — Tajiana Ellis's NPI (1528928108) is active in the NPPES registry as of the last update on 2025-11-14.

IndividualActive

Tajiana Ellis

NPI 1528928108 · Peer Specialist · Seattle, WA

Tajiana Ellis is a Peer Specialist provider in Seattle, WA (NPI 1528928108).

Provider details

NPI number: 1528928108
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service Providers
Counselor101Y00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2200 Rainier Ave S Ste 201

Seattle, WA 98144-4642

Phone: (206) 417-9904

Street-level locationGet directions

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Mailing address