NPI Portal NPI Lookup & Verification

Hoffmann Clinic

Hoffmann Clinic is a healthcare organization registered as Clinic/Center in Waupaca, WI, holding Type 2 (organization) NPI 1518136282 since 2008. The authorized official on file is John Hoffmann, Sole Proprietor.

✓ Active NPI ✓ Valid NPI checksum

NPI 1518136282
Entity type Organization (Type 2)
Legal business name Hoffmann Clinic
Practice address 199 S DIVISION ST, Waupaca, WI, 54981
Phone 7159422154
Fax 7159422156
Enumeration date 2008-02-26
Last updated in NPPES 2008-03-07

Authorized official

Name John Hoffmann
Title Sole Proprietor
Phone 7159422154

Taxonomy & classification

Taxonomy code Specialty Primary License State
261Q00000X Clinic/Center Primary 26569 WI

Other identifiers

Identifier Type State Issuer
30628400 Medicaid WI
Copy-ready billing details
Provider: Hoffmann Clinic
NPI: 1518136282
Taxonomy: 261Q00000X (Clinic/Center)
Address: 199 S DIVISION ST, Waupaca, WI, 54981

Verify this record

Cross-check NPI 1518136282 against the authoritative CMS record: view Hoffmann Clinic 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

What is the NPI number for Hoffmann Clinic?
The NPI for Hoffmann Clinic is 1518136282, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Hoffmann Clinic?
NPPES lists John Hoffmann (Sole Proprietor) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-03-07.