Janet Ku, MSN, APRN, A-GNP-C
NPI 1962926261 · Primary Care Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janet Ku, MSN, APRN, A-GNP-C is a Primary Care Nurse Practitioner provider in Seattle, WA (NPI 1962926261).
Provider details
- NPI number
- 1962926261
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, A-GNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- APRN12.007074 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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
Additional practice locations (3)
- 950 Campbell AveWest Haven, CT 06516-2770Phone: (203) 932-5711
- 165 Smith StBrooklyn, NY 11201-6337Phone: (212) 441-4380Fax: (212) 867-4353
- 1600 7th Ave Ste 110Seattle, WA 98101-2288Phone: (888) 663-6331
Registry dates
- Enumerated
- 2017-07-28
- Last updated
- 2025-03-17
- Certified
- 2025-03-17
Frequently asked questions
- What is Janet Ku's NPI number?
- Janet Ku's National Provider Identifier (NPI) is 1962926261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Ku's specialty?
- Janet Ku is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Janet Ku located?
- Janet Ku's practice location on file with NPPES is 701 N 34th St Ste 200, Seattle, WA 98103-3460.
- What is Janet Ku's phone number?
- The practice phone number listed in the NPPES registry for Janet Ku is (888) 663-6331.
- Does Janet Ku accept Medicare?
- Janet Ku is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janet Ku's NPI active?
- Yes — Janet Ku's NPI (1962926261) is active in the NPPES registry as of the last update on 2025-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.