OrganizationActive
Larry D. Stonesifer, M.D., Inc, P.s.
NPI 1386863470 · Endocrinology, Diabetes & Metabolism Physician · Federal Way, WA
Provider details
- NPI number
- 1386863470
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Larry Stonesifer, Owner(253) 927-4777
- License
- MD00021577 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 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
34509 9th Ave S Ste 200
Federal Way, WA 98003-8708
Phone: (253) 927-4777
Fax: (253) 927-6580
Street-level locationGet directions
Mailing address
34509 9th Ave S Ste 200
Federal Way, WA 98003-8708
Registry dates
- Enumerated
- 2007-04-25
- Last updated
- 2010-04-27
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.