Garrison Memorial Hospital
NPI 1982674560 · Critical Access Hospital · Garrison, ND
Enrolled with Medicare as Part a Provider - Critical Access Hospital · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garrison Memorial Hospital is a Critical Access Hospital organization in Garrison, ND (NPI 1982674560).
Provider details
- NPI number
- 1982674560
- Entity type
- Organization
- Primary specialty
- Critical Access HospitalHospitals
- Organization subpart
- No
- Authorized official
- Dean Mattern, Administrator(701) 463-2275
- License
- 5019A (ND)
Specialties & taxonomies
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-01-25
- Last updated
- 2007-10-10
Frequently asked questions
- What is Garrison Memorial Hospital's NPI number?
- Garrison Memorial Hospital's National Provider Identifier (NPI) is 1982674560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Garrison Memorial Hospital?
- Garrison Memorial Hospital is classified in the NPPES registry as Critical Access Hospital (Hospitals).
- Where is Garrison Memorial Hospital located?
- Garrison Memorial Hospital's practice location on file with NPPES is 407 3rd Ave Se, Garrison, ND 58540-7235.
- What is Garrison Memorial Hospital's phone number?
- The practice phone number listed in the NPPES registry for Garrison Memorial Hospital is (701) 463-2275.
- Does Garrison Memorial Hospital accept Medicare?
- Garrison Memorial Hospital is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Garrison Memorial Hospital?
- The authorized official listed on Garrison Memorial Hospital's NPPES record is Dean Mattern, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Garrison Memorial Hospital's NPI active?
- Yes — Garrison Memorial Hospital's NPI (1982674560) is active in the NPPES registry as of the last update on 2007-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.