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Diagnostic & Treatment Center, LLC

Clinical Medical Laboratory in Weston, WI · enumerated 2006 · authorized official Colleen Chisnell, Senior Director of Finance.

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

National Provider Identifier

1740294636

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Registry record

Entity type Organization (Type 2)
Legal business name Diagnostic & Treatment Center, LLC
Other name <Unavail>
Practice address 3401 Cranberry Blvd, Weston, WI, 54476
Phone (715) 393-2489
Fax (715) 241-9475
Enumeration date Jul 28, 2006
Last updated in NPPES May 13, 2015

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Colleen Chisnell
Title Senior Director of Finance
Phone (715) 393-2499

Other identifiers

Identifier Type State Issuer
32942200 Medicaid WI -

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 Diagnostic & Treatment Center, LLC?
The NPI for Diagnostic & Treatment Center, LLC is 1740294636, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Diagnostic & Treatment Center, LLC?
NPPES lists Colleen Chisnell (Senior Director of Finance) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-13.