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Steven L Summerfield MD Inc Ps

Orthopaedic Hand Surgery Physician in Renton, WA · enumerated 2007 · authorized official Steven Summerfield, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1104942036

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Registry record

Entity type Organization (Type 2)
Legal business name Steven L Summerfield MD Inc Ps
Practice address 4361 Talbot Rd S Ste 102, Renton, WA, 98055
Phone (425) 226-1180
Fax (425) 235-0695
Enumeration date Mar 22, 2007
Last updated in NPPES Sep 16, 2008

Taxonomy & classification

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License MD00028298 (WA) Primary

Authorized official

Name Steven Summerfield
Title President
Phone (425) 226-1180

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Steven L Summerfield MD Inc Ps?
The NPI for Steven L Summerfield MD Inc Ps is 1104942036, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Steven L Summerfield MD Inc Ps?
NPPES lists Steven Summerfield (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-16.