IndividualActive
Stephen Onyambu, LPN
NPI 1508221300 · Licensed Practical Nurse · Redmond, WA
Provider details
- NPI number
- 1508221300
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Male
- Sole proprietor
- Yes
- License
- LP00057467 (WA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(72/100 index)
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
11629 Avondale Rd Ne
Redmond, WA 98052-2201
Phone: (425) 653-5070
Street-level locationGet directions
Mailing address
1811 Grant Ave S Apt 4
Renton, WA 98055-3656
Registry dates
- Enumerated
- 2015-12-21
- Last updated
- 2015-12-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.