COLUMBIA ST. MARY'S HOSPITAL MILWAUKEE, INC
NPI 1811926132
Psychiatric Unit in Milwaukee, WI
About Columbia St. Mary's Hospital Milwaukee, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COLUMBIA ST. MARY'S HOSPITAL MILWAUKEE, INC (NPI 1811926132), doing business as Ascension Columbia St Mary's Hospital Milwaukee, is a healthcare organization registered as a psychiatric unit in Milwaukee, Wisconsin and active in the NPI registry since June 2006. The organization lists Susan Dwyer, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Hospital Quality Ratings CMS Care Compare
Quality and patient-experience ratings for Ascension Columbia St Mary's Hospital Milwaukee (CMS certification number 520051), from CMS Care Compare.
Ascension Columbia St Mary's Hospital Milwaukee
Acute Care Hospitals · Milwaukee, WIPatient Experience
HCAHPS patient survey · Jan 2023 – Dec 2023Complications & Deaths 19
Infections 6
Unplanned Hospital Visits 14
Timely & Effective Care 20
Maternal Health 2
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILWAUKEE, WI 53211
MILWAUKEE, WI 53211
MILWAUKEE, WI 53211
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Columbia St. Mary's Hospital Milwaukee, Inc's NPI number?
The NPI number for Columbia St. Mary's Hospital Milwaukee, Inc is 1811926132. It was assigned to this organization in the NPPES registry on June 30, 2006. The provider is doing business as Ascension Columbia St Mary's Hospital Milwaukee.
Where is Columbia St. Mary's Hospital Milwaukee, Inc located?
Columbia St. Mary's Hospital Milwaukee, Inc is located at 2323 N Lake Drive, Milwaukee, WI 53211. The listed phone number is (414) 585-1000.
What is Columbia St. Mary's Hospital Milwaukee, Inc's specialty?
The primary specialty registered for this NPI is Psychiatric Unit with taxonomy code 273R00000X.
Is Columbia St. Mary's Hospital Milwaukee, Inc a Medicare-certified hospital?
Yes. Ascension Columbia St Mary's Hospital Milwaukee is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.
What quality rating does Columbia St. Mary's Hospital Milwaukee, Inc have?
CMS rates Ascension Columbia St Mary's Hospital Milwaukee 3 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.
What insurance does Columbia St. Mary's Hospital Milwaukee, Inc accept?
Health plans from Anthem Blue Cross and Blue Shield and Network Health list Columbia St. Mary's Hospital Milwaukee, Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Columbia St. Mary's Hospital Milwaukee, Inc was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.