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Dynacare Northwest, Inc.

Clinical Medical Laboratory in Seattle, WA · enumerated 2013 · authorized official Kimberly Williams, Vp.

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

National Provider Identifier

1962743484

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Registry record

Entity type Organization (Type 2)
Legal business name Dynacare Northwest, Inc.
Practice address 550 17th Ave, Suite 310, Seattle, WA, 98122
Phone (206) 861-7000
Enumeration date Mar 7, 2013
Last updated in NPPES Dec 23, 2013

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Kimberly Williams
Title Vp
Phone (800) 222-7566

Other identifiers

Identifier Type State Issuer
50D2053987 Other - CLIA

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Dynacare Northwest, Inc.?
Dynacare Northwest, Inc. is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-23.