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DANIEL G KOSTER MD SC
NPI 1720137656
Surgery in Green Bay, WI

Active since January 09, 2007
744 S WEBSTER AVE FL 5, GREEN BAY, WI 54301(920) 433-3486 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Daniel G Koster Md Sc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIEL G KOSTER MD SC (NPI 1720137656) is a healthcare organization registered as a surgery in Green Bay, Wisconsin and active in the NPI registry since January 2007. The organization lists Denise K Stroobants, Provider Clinic Maintenance, as its authorized official.

NPPES Registry Identity

NPI1720137656
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameDANIEL G KOSTER MD SC
Location Address744 S WEBSTER AVE FL 5Green Bay, WI 54301-3505
Mailing Address744 S Webster Ave Fl 5Green Bay, WI 54301-3505 · (920) 433-3486
Phone(920) 433-3486
Organization SubpartNo
Authorized OfficialDenise K StroobantsProvider Clinic Maintenance · (920) 445-7222
Enumeration DateJanuary 9, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1720137656 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedFamily MedicineTaxonomy 207Q00000X

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Daniel G Koster MD Sc's NPI number?

The NPI number for Daniel G Koster MD Sc is 1720137656. It was assigned to this organization in the NPPES registry on January 9, 2007.

Where is Daniel G Koster MD Sc located?

Daniel G Koster MD Sc is located at 744 S Webster Ave Fl 5, Green Bay, WI 54301. The listed phone number is (920) 433-3486.

What is Daniel G Koster MD Sc's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for Daniel G Koster MD Sc was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.