Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Maher, PA-C

Surgical Physician Assistant in Pleasant Prairie, WI · enumerated 2023.

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

National Provider Identifier

1811776669

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Registry record

Entity type Individual (Type 1)

Name Michael Maher

Credential PA-C

Sex Male

Practice address 9697 Saint Catherines Dr # 200, Pleasant Prairie, WI, 53158

Phone (262) 577-8000

Enumeration date Sep 21, 2023

Last updated in NPPES Sep 21, 2023

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 7641-23 (WI) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Michael Maher practice?

The practice location on file with NPPES is in Pleasant Prairie, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Maher?

The National Provider Identifier (NPI) for Michael Maher is 1811776669, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-21.