IndividualActive
Katherine Hajek, RN
NPI 1205781929 · Registered Nurse · Seattle, WA
Katherine Hajek, RN is a Registered Nurse provider in Seattle, WA (NPI 1205781929).
Provider details
- NPI number
- 1205781929
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- RN60965765 (WA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 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
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
4225 Roosevelt Way Ne
Seattle, WA 98105-6099
Phone: (206) 598-4067
Street-level locationGet directions
Mailing address
922 N 70th St
Seattle, WA 98103-5335
Registry dates
- Enumerated
- 2026-02-27
- Last updated
- 2026-02-27
- Certified
- 2026-02-27
Frequently asked questions
- What is Katherine Hajek's NPI number?
- Katherine Hajek's National Provider Identifier (NPI) is 1205781929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Hajek's specialty?
- Katherine Hajek is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Katherine Hajek located?
- Katherine Hajek's practice location on file with NPPES is 4225 Roosevelt Way Ne, Seattle, WA 98105-6099.
- What is Katherine Hajek's phone number?
- The practice phone number listed in the NPPES registry for Katherine Hajek is (206) 598-4067.
- Is Katherine Hajek's NPI active?
- Yes — Katherine Hajek's NPI (1205781929) is active in the NPPES registry as of the last update on 2026-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.