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James E Memmen MD Limited

Specialist in Green Bay, WI · enumerated 2013 · authorized official James Memmen, President.

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

National Provider Identifier

1558796490

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Registry record

Entity type Organization (Type 2)
Legal business name James E Memmen MD Limited
Practice address 1543 Park Pl Ste 400, Green Bay, WI, 54304
Phone (920) 497-0100
Fax (920) 497-0101
Enumeration date Sep 11, 2013
Last updated in NPPES Mar 10, 2020

Taxonomy & classification

174400000X Specialist Other Service Providers · License 2918320 (WI) Primary

Authorized official

Name James Memmen
Title President
Phone (920) 380-0100

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.

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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 James E Memmen MD Limited?
James E Memmen MD Limited is registered in NPPES as a Specialist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-10.