IndividualActive
Rhett Koski
NPI 1083990907 · Pharmacist · Fond Du Lac, WI
Rhett Koski is a Pharmacist provider in Fond Du Lac, WI (NPI 1083990907).
Provider details
- NPI number
- 1083990907
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14348-40 (WI)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
20 W Pioneer Rd
Fond Du Lac, WI 54935-6152
Phone: (920) 907-0556
Fax: (920) 907-0639
Street-level locationGet directions
Mailing address
20 W Pioneer Rd
Fond Du Lac, WI 54935-6152
Registry dates
- Enumerated
- 2011-10-24
- Last updated
- 2011-10-24
Frequently asked questions
- What is Rhett Koski's NPI number?
- Rhett Koski's National Provider Identifier (NPI) is 1083990907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rhett Koski's specialty?
- Rhett Koski is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Rhett Koski located?
- Rhett Koski's practice location on file with NPPES is 20 W Pioneer Rd, Fond Du Lac, WI 54935-6152.
- What is Rhett Koski's phone number?
- The practice phone number listed in the NPPES registry for Rhett Koski is (920) 907-0556.
- Is Rhett Koski's NPI active?
- Yes — Rhett Koski's NPI (1083990907) is active in the NPPES registry as of the last update on 2011-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.