Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mercy Medical Center

Organization Medicare Defined Swing Bed Hospital Unit · NPI 1992818264

Mercy Medical Center is a Medicare Defined Swing Bed Hospital Unit in Williston, North Dakota. Licensed in North Dakota. Registered with an NPI since 2006.

Licensed in
ND
In the registry since
2006

Practice location Address checks out

1301 15th Ave W
Williston, ND 58801-3821
Phone: (701) 774-7400
Fax: (701) 774-7479
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medicare Defined Swing Bed Hospital Unit (primary) Taxonomy 275N00000X · Licence 5052A (ND)

Record details

NPI number1992818264
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Joseph Ruark — Vp - Operational Finance · (701) 774-7400
Other names Chi St Alexius Health Williston
NPI enumeratedAugust 17, 2006
Last updated in NPPESNovember 17, 2016
Mailing address1301 15th Ave W, Williston, ND 58801-3821