NPI Portal NPI Lookup & Verification

Robert A Buth, PA

Robert A Buth is a Physician Assistant provider (Physician Assistant) practicing in Menomonee Falls, WI, registered in the NPPES registry with NPI 1720003213 since 2006. The credential PA stands for Physician Assistant.

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NPI 1720003213
Entity type Individual (Type 1)
Name Robert A Buth
Credential PA
Sex Male
Practice address N84 W16889 MENOMONEE AVENUE, Menomonee Falls, WI, 53051
Phone 2622517500
Fax 2622517128
Enumeration date 2006-07-13
Last updated in NPPES 2021-11-29

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363A00000X Physician Assistant Primary 846 WI

PA — Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier Type State Issuer
42955300 Medicaid WI
P00462686 Other WI RR MEDICARE
Copy-ready billing details
Provider: Robert Buth, PA
NPI: 1720003213
Taxonomy: 363A00000X (Physician Assistant)
Address: N84 W16889 MENOMONEE AVENUE, Menomonee Falls, WI, 53051

Other providers at this practice address

NPI Name Type Specialty Location
1225060460 George Geanon Individual Obstetrics & Gynecology Physician Menomonee Falls, WI
1407888696 Joseph Schneider Individual Family Medicine Physician Menomonee Falls, WI
1497787626 Patrick Brody Individual Internal Medicine Physician Menomonee Falls, WI
1477585610 Karen Jacobson Individual Pediatrics Physician Menomonee Falls, WI
1487686630 Tina Joannides Individual Pediatrics Physician Menomonee Falls, WI

Verify this record

Cross-check NPI 1720003213 against the authoritative CMS record: view Robert A Buth on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Robert Buth practice?
The practice location on file with NPPES is in Menomonee Falls, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Buth?
The National Provider Identifier (NPI) for Robert Buth is 1720003213, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-11-29.