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Mcdonnell & Associates, LLC

Q: What is the NPI number for Mcdonnell & Associates, LLC?

The NPI for Mcdonnell & Associates, LLC is 1427093855, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Psychologist in Kansas City, MO · enumerated 2006 · authorized official William Mcdonnell, Managing Partner/Psychologist.

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

National Provider Identifier

1427093855

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Registry record

Entity type Organization (Type 2)

Legal business name Mcdonnell & Associates, LLC

Practice address 4010 Washington St, Suite 401, Kansas City, MO, 64111

Phone (816) 561-2374

Fax (816) 561-2374

Enumeration date Jun 19, 2006

Last updated in NPPES Jul 21, 2009

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PY01501 (MO) Primary

Authorized official

Name William Mcdonnell

Title Managing Partner/Psychologist

Phone (816) 561-2374

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

Who is the authorized official for Mcdonnell & Associates, LLC?

NPPES lists William Mcdonnell (Managing Partner/Psychologist) as the authorized official for this organization.

What is the NPI number for Mcdonnell & Associates, LLC?

The NPI for Mcdonnell & Associates, LLC is 1427093855, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-21.