What is Grace Mussa's NPI number?

Grace Mussa's National Provider Identifier (NPI) is 1699215913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grace Mussa's specialty?

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

Where is Grace Mussa located?

Grace Mussa's practice location on file with NPPES is 401 5th Ave Ste 400, Seattle, WA 98104-2377.

What is Grace Mussa's phone number?

The practice phone number listed in the NPPES registry for Grace Mussa is (206) 263-8441.

Is Grace Mussa's NPI active?

Yes — Grace Mussa's NPI (1699215913) is active in the NPPES registry as of the last update on 2019-10-11.

IndividualActive

Grace Mussa

NPI 1699215913 · Clinical Social Worker · Seattle, WA

Grace Mussa is a Clinical Social Worker provider in Seattle, WA (NPI 1699215913).

Provider details

NPI number: 1699215913
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 60667637 (WA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 60667637 (WA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(70/100 index)

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

Registry tenure38% of score
9 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

401 5th Ave Ste 400

Seattle, WA 98104-2377

Phone: (206) 263-8441

Street-level locationGet directions

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Mailing address