NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Marshfield Clinic Inc

Mobile Radiology Clinic/Center in Marshfield, WI · enumerated 2015 · authorized official Peter Meyer, Medical Director Reimbursement.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1437520640

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Marshfield Clinic Inc
Other name <Unavail>
Parent organization Marshfield Clinic Inc
Practice address 1000 N Oak Ave, Marshfield, WI, 54449
Phone (715) 387-5511
Enumeration date Oct 14, 2015
Last updated in NPPES Oct 14, 2015

Taxonomy & classification

261QR0208X Mobile Radiology Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Peter Meyer
Title Medical Director Reimbursement
Phone (715) 387-5511

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Marshfield Clinic Inc?
Marshfield Clinic Inc is registered in NPPES as a Mobile Radiology Clinic/Center (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-10-14.