Harborview Medical Center
NPI 1487013090 · Infusion Therapy Clinic/Center · Seattle, WA
Harborview Medical Center is a Infusion Therapy Clinic/Center organization in Seattle, WA (NPI 1487013090).
Provider details
- NPI number
- 1487013090
- Entity type
- Organization
- Primary specialty
- Infusion Therapy Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Harborview Medical Center
- Organization subpart
- Yes
- Authorized official
- Sommer Walley, Interim Ceo(206) 744-3000
- License
- H-029 (WA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Registry dates
- Enumerated
- 2016-02-11
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is Harborview Medical Center's NPI number?
- Harborview Medical Center's National Provider Identifier (NPI) is 1487013090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harborview Medical Center?
- Harborview Medical Center is classified in the NPPES registry as Infusion Therapy Clinic/Center (Ambulatory Health Care Facilities).
- Where is Harborview Medical Center located?
- Harborview Medical Center's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2499.
- What is Harborview Medical Center's phone number?
- The practice phone number listed in the NPPES registry for Harborview Medical Center is (206) 520-5000.
- Who is the authorized official for Harborview Medical Center?
- The authorized official listed on Harborview Medical Center's NPPES record is Sommer Walley, Interim Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harborview Medical Center's NPI active?
- Yes — Harborview Medical Center's NPI (1487013090) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.