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Daniel G Koster MD Sc

Family Medicine Physician in Green Bay, WI · enumerated 2006 · authorized official Sheri Wanhala-Paulsen, Office Coordinator.

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

National Provider Identifier

1487616033

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Registry record

Entity type Organization (Type 2)
Legal business name Daniel G Koster MD Sc
Practice address 704 S Webster Ave Ste 1c, Green Bay, WI, 54301
Phone (920) 433-3486
Enumeration date Apr 6, 2006
Last updated in NPPES May 7, 2024

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Sheri Wanhala-Paulsen
Title Office Coordinator
Phone (920) 433-3486

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

Who is the authorized official for Daniel G Koster MD Sc?
NPPES lists Sheri Wanhala-Paulsen (Office Coordinator) as the authorized official for this organization.
What is the NPI number for Daniel G Koster MD Sc?
The NPI for Daniel G Koster MD Sc is 1487616033, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-07.