IndividualActive
Karen Harris, MSW, LASW
NPI 1548571599 · Social Worker · Seattle, WA
Karen Harris, MSW, LASW is a Social Worker provider in Seattle, WA (NPI 1548571599).
Provider details
- NPI number
- 1548571599
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LASW
- Sex
- Female
- Sole proprietor
- No
- License
- LW 60085527 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
201 16th Ave E
Seattle, WA 98112-5226
Phone: (206) 326-4545
Fax: (206) 326-4555
Street-level locationGet directions
Mailing address
201 16th Ave E
Seattle, WA 98112-5226
Registry dates
- Enumerated
- 2010-06-24
- Last updated
- 2023-12-04
- Certified
- 2023-12-02
Frequently asked questions
- What is Karen Harris's NPI number?
- Karen Harris's National Provider Identifier (NPI) is 1548571599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Harris's specialty?
- Karen Harris is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Karen Harris located?
- Karen Harris's practice location on file with NPPES is 201 16th Ave E, Seattle, WA 98112-5226.
- What is Karen Harris's phone number?
- The practice phone number listed in the NPPES registry for Karen Harris is (206) 326-4545.
- Is Karen Harris's NPI active?
- Yes — Karen Harris's NPI (1548571599) is active in the NPPES registry as of the last update on 2023-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.