What is Ellen Tang's NPI number?

Ellen Tang's National Provider Identifier (NPI) is 1780345546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ellen Tang's specialty?

Ellen Tang is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Ellen Tang located?

Ellen Tang's practice location on file with NPPES is 6926 Ne Fourth Plain Blvd, Vancouver, WA 98661-7254.

What is Ellen Tang's phone number?

The practice phone number listed in the NPPES registry for Ellen Tang is (360) 993-3000.

Is Ellen Tang's NPI active?

Yes — Ellen Tang's NPI (1780345546) is active in the NPPES registry as of the last update on 2025-05-06.

IndividualActive

Ellen Tang

NPI 1780345546 · Clinical Social Worker · Vancouver, WA

Ellen Tang is a Clinical Social Worker provider in Vancouver, WA (NPI 1780345546).

Provider details

NPI number: 1780345546
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: LW70001265 (WA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense LW70001265 (WA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(61/100 index)

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

Registry tenure38% of score
4 yrs in NPPES registry
Profile completeness38% of score
100% 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

6926 Ne Fourth Plain Blvd

Vancouver, WA 98661-7254

Phone: (360) 993-3000

Street-level locationGet directions

More WA providers

Mailing address