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Timothy G Mcavoy MD Sc

Internal Medicine Physician in Waukesha, WI · enumerated 2007 · authorized official Timothy Mcavoy, President.

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

National Provider Identifier

1386861102

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Registry record

Entity type Organization (Type 2)
Legal business name Timothy G Mcavoy MD Sc
Practice address 1751 E Main St, Waukesha, WI, 53186
Phone (262) 547-0000
Fax (262) 547-0157
Enumeration date Apr 20, 2007
Last updated in NPPES Dec 28, 2009

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 22122 (WI) Primary

Authorized official

Name Timothy Mcavoy
Title President
Phone (262) 547-0000

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 Timothy G Mcavoy MD Sc?
The NPI for Timothy G Mcavoy MD Sc is 1386861102, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Timothy G Mcavoy MD Sc?
NPPES lists Timothy Mcavoy (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 2009-12-28.