Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Larry D. Stonesifer, MD, Inc, P.s.

Organization Endocrinology, Diabetes & Metabolism Physician · NPI 1386863470

Larry D. Stonesifer, MD, Inc, P.s. is an Endocrinology, Diabetes & Metabolism Physician in Federal Way, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

34509 9th Ave S Ste 200
Federal Way, WA 98003-8708
Phone: (253) 927-4777
Fax: (253) 927-6580
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence MD00021577 (WA)

Record details

NPI number1386863470
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Larry Stonesifer — Owner · (253) 927-4777
NPI enumeratedApril 25, 2007
Last updated in NPPESApril 27, 2010
Mailing address34509 9th Ave S Ste 200, Federal Way, WA 98003-8708

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