Larry Stonesifer, MD
NPI 1073609509 · Endocrinology, Diabetes & Metabolism Physician · Federal Way, WA
Larry Stonesifer, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Federal Way, WA (NPI 1073609509).
Provider details
- NPI number
- 1073609509
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD00021577 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Larry Stonesifer's NPI number?
- Larry Stonesifer's National Provider Identifier (NPI) is 1073609509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Stonesifer's specialty?
- Larry Stonesifer is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Stonesifer located?
- Larry Stonesifer's practice location on file with NPPES is 34509 - 9th Ave So #200, Federal Way, WA 98003-8708.
- What is Larry Stonesifer's phone number?
- The practice phone number listed in the NPPES registry for Larry Stonesifer is (253) 927-4777.
- Is Larry Stonesifer's NPI active?
- Yes — Larry Stonesifer's NPI (1073609509) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.