Great River Community Medical Center, Sc
NPI 1841464252 · Family Medicine Physician · Prairie Du Chien, WI
Great River Community Medical Center, Sc is a Family Medicine Physician organization in Prairie Du Chien, WI (NPI 1841464252).
Provider details
- NPI number
- 1841464252
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Grunwald, Owner(608) 326-5459
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-04-16
- Last updated
- 2008-04-16
Frequently asked questions
- What is Great River Community Medical Center, Sc's NPI number?
- Great River Community Medical Center, Sc's National Provider Identifier (NPI) is 1841464252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Great River Community Medical Center, Sc?
- Great River Community Medical Center, Sc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Great River Community Medical Center, Sc located?
- Great River Community Medical Center, Sc's practice location on file with NPPES is 100 N Marquette Rd, Prairie Du Chien, WI 53821-1513.
- What is Great River Community Medical Center, Sc's phone number?
- The practice phone number listed in the NPPES registry for Great River Community Medical Center, Sc is (608) 326-5459.
- Who is the authorized official for Great River Community Medical Center, Sc?
- The authorized official listed on Great River Community Medical Center, Sc's NPPES record is Mark Grunwald, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Great River Community Medical Center, Sc's NPI active?
- Yes — Great River Community Medical Center, Sc's NPI (1841464252) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.