NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Fox Valley Gastroenterology, S.C.

Specialist in Appleton, WI · enumerated 2008 · authorized official Michael Geall, President.

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

National Provider Identifier

1043461460

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Fox Valley Gastroenterology, S.C.
Practice address 900 E Grant St, Appleton, WI, 54911
Phone (920) 731-9700
Fax (920) 731-2234
Enumeration date Oct 3, 2008
Last updated in NPPES Oct 3, 2008

Taxonomy & classification

174400000X Specialist Other Service Providers · License 25010 (WI) Primary

Authorized official

Name Michael Geall
Title President
Phone (920) 731-9700

Other identifiers

Identifier Type State Issuer
32668300 Medicaid WI -

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 Fox Valley Gastroenterology, S.C.?
Fox Valley Gastroenterology, S.C. is registered in NPPES as a Specialist (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-03.