OrganizationActive
Union Hospital Society of Mayville Nd
NPI 1457488975 · Critical Access Hospital · Mayville, ND
Union Hospital Society of Mayville Nd is a Critical Access Hospital organization in Mayville, ND (NPI 1457488975).
Provider details
- NPI number
- 1457488975
- Entity type
- Organization
- Primary specialty
- Critical Access HospitalHospitals
- Organization subpart
- No
- Authorized official
- Roger Baier, Chief Executive Officer(701) 788-3800
- License
- 5034P (ND)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(90/100 index)
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
42 6th Avenue Se
Mayville, ND 58257
Phone: (701) 788-3800
Fax: (701) 788-2145
Street-level locationGet directions
Mailing address
42 6th Avenue Se
Mayville, ND 58257
Other names (DBA / former)
- Doing business as
- Union Hospital
Registry dates
- Enumerated
- 2007-02-28
- Last updated
- 2020-08-22
Frequently asked questions
- What is Union Hospital Society of Mayville Nd's NPI number?
- Union Hospital Society of Mayville Nd's National Provider Identifier (NPI) is 1457488975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Union Hospital Society of Mayville Nd?
- Union Hospital Society of Mayville Nd is classified in the NPPES registry as Critical Access Hospital (Hospitals).
- Where is Union Hospital Society of Mayville Nd located?
- Union Hospital Society of Mayville Nd's practice location on file with NPPES is 42 6th Avenue Se, Mayville, ND 58257.
- What is Union Hospital Society of Mayville Nd's phone number?
- The practice phone number listed in the NPPES registry for Union Hospital Society of Mayville Nd is (701) 788-3800.
- Who is the authorized official for Union Hospital Society of Mayville Nd?
- The authorized official listed on Union Hospital Society of Mayville Nd's NPPES record is Roger Baier, Chief Executive Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Union Hospital Society of Mayville Nd's NPI active?
- Yes — Union Hospital Society of Mayville Nd's NPI (1457488975) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.