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Billie Fellner
NPI 1669557468 · Family Medicine Physician · Seattle, WA
Billie Fellner is a Family Medicine Physician provider in Seattle, WA (NPI 1669557468).
Provider details
- NPI number
- 1669557468
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- MD00017478 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Uw Campus
East Stevens Circle
Seattle, WA 98195-4410
Phone: (206) 616-2495
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 50095
Seattle, WA 98145-5095
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2009-06-30
Frequently asked questions
- What is Billie Fellner's NPI number?
- Billie Fellner's National Provider Identifier (NPI) is 1669557468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Billie Fellner's specialty?
- Billie Fellner is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Billie Fellner located?
- Billie Fellner's practice location on file with NPPES is Uw Campus, Seattle, WA 98195-4410.
- What is Billie Fellner's phone number?
- The practice phone number listed in the NPPES registry for Billie Fellner is (206) 616-2495.
- Is Billie Fellner's NPI active?
- Yes — Billie Fellner's NPI (1669557468) is active in the NPPES registry as of the last update on 2009-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.