Daniel G Koster MD Sc
NPI 1720137656 · Surgery Physician · Green Bay, WI
Daniel G Koster MD Sc is a Surgery Physician organization in Green Bay, WI (NPI 1720137656).
Provider details
- NPI number
- 1720137656
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Denise Stroobants, Provider Clinic Maintenance(920) 445-7222
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-09
- Last updated
- 2025-09-11
Frequently asked questions
- What is Daniel G Koster MD Sc's NPI number?
- Daniel G Koster MD Sc's National Provider Identifier (NPI) is 1720137656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Daniel G Koster MD Sc?
- Daniel G Koster MD Sc is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel G Koster MD Sc located?
- Daniel G Koster MD Sc's practice location on file with NPPES is 744 S Webster Ave Fl 5, Green Bay, WI 54301-3505.
- What is Daniel G Koster MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Daniel G Koster MD Sc is (920) 433-3486.
- Who is the authorized official for Daniel G Koster MD Sc?
- The authorized official listed on Daniel G Koster MD Sc's NPPES record is Denise Stroobants, Provider Clinic Maintenance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Daniel G Koster MD Sc's NPI active?
- Yes — Daniel G Koster MD Sc's NPI (1720137656) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.