ST. ANTHONY'S MEDICAL CENTER
NPI 1538196100
Psychiatric Unit in Saint Louis, MO

Active since June 27, 2006
3/5
Hospital Overall Rating
10010 KENNERLY RD, SAINT LOUIS, MO 63128(314) 525-1000 Get Directions Write a Review

NPPES record last updated: December 24, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 24, 2018, Feb 26, 2016 (2 updates tracked since 2016).

About St. Anthony's Medical Center NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ST. ANTHONY'S MEDICAL CENTER (NPI 1538196100) is a healthcare organization registered as a psychiatric unit in Saint Louis, Missouri and active in the NPI registry since June 2006. The organization lists Cheryl Matejka, Cfo East Communities & Sfo, as its authorized official.

NPPES Registry Identity

NPI1538196100
Entity TypeOrganization
Primary Taxonomy273R00000X
Legal Business NameMERCY HOSPITAL SOUTH
Location Address10010 KENNERLY RDSaint Louis, MO 63128-2106
Mailing Address10010 Kennerly RdSaint Louis, MO 63128-2106 · (314) 525-1000
Organization SubpartNo
Authorized OfficialCheryl MatejkaCfo East Communities & Sfo · (314) 251-1958
Enumeration DateJune 27, 2006
Last NPPES UpdateDecember 24, 20182 updates tracked since enumeration
NPI 1538196100 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatric UnitHospital Units
Taxonomy Code273R00000X
License Licensed in MO · 273-31
Definition
In general, a distinct unit of a hospital that provides acute or long-term care to emotionally disturbed patients, including patients admitted for diagnosis and those admitted for treatment of psychiatric problems on the basis of physicians' orders and approved nursing care plans. Long-term care may include intensive supervision to the chronically mentally ill, mentally disordered or other mentally incompetent persons; (2) For Medicare, a distinct part of a general acute care hospital admitting only patients whose admission to the unit is required for active treatment, whose treatment is of an intensity that can be provided only in an inpatient hospital setting, and whose condition is described by a psychiatric principal diagnosis contained in the Third Edition of the American Psychiatric Association Diagnostic and Statistical Manual or in Chapter 5 (Mental Disorders) of the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM). The unit must furnish, through the use of qualified personnel, psychological services, social work services, psychiatric nursing, occupational therapy, and recreational therapy. The unit must maintain medical records that permit determination of the degree and intensity of treatment provided to individuals who are furnished services in the unit; the unit must meet special staff requirements in that the unit must have adequate numbers of qualified professional and supportive staff to evaluate inpatients, formulate written, individualized, comprehensive treatment plans, provide active treatment measures and engage in discharge planning.
10010 KENNERLY RD, Saint Louis, MO 63128

Other Names 1

Doing Business AsSt. Anthony's Medical Center

Other Identifiers 2

Medicaid010161008MO
Other148Blue Cross

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Mercy Hospital South (CMS certification number 260077), from CMS Care Compare.

Mercy Hospital South

Acute Care Hospitals · Saint Louis, MO
3/5 CMS Overall Rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260077
Location10010 Kennerly RoadSaint Louis, MO 63128 · St. Louis County · (314) 525-1000
Emergency services Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023
2/5 summary rating
Nurse communication
2/5
Doctor communication
2/5
Staff responsiveness
1/5
Communication about medicines
2/5
Discharge information
2/5
Care transition
2/5
Cleanliness
1/5
Quietness
2/5
Overall hospital rating
1/5
Recommend hospital
2/5
Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 19

Rate of complications for hip/knee replacement patients
3.2 No different than national
Death rate for heart attack patients
11.7% No different than national
Death rate for CABG surgery patients
2.5% No different than national
Death rate for COPD patients
8.2% No different than national
Death rate for heart failure patients
12% No different than national
Death rate for pneumonia patients
18.2% No different than national

Infections 5

Central Line Associated Bloodstream Infection (ICU + select Wards)
8 observed cases · 11.146 predicted · 10,732 patient days
0.718 No different than national
Catheter Associated Urinary Tract Infections (ICU + select Wards)
2 observed cases · 10.047 predicted · 7,534 patient days
0.199 Better than the national benchmark
SSI - Colon Surgery
2 observed cases · 4.533 predicted · 159 patient days
0.441 No different than national
MRSA Bacteremia
7 observed cases · 9.568 predicted · 145,220 patient days
0.732 No different than national
Clostridium Difficile (C.Diff)
32 observed cases · 117.13 predicted · 141,896 patient days
0.273 Better than the national benchmark

Unplanned Hospital Visits 14

Hospital return days for heart attack patients
195 days per 100 discharges
Hospital return days for heart failure patients
816 days per 100 discharges
Hospital return days for pneumonia patients
624 more days than average per 100 discharges
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)
939 No different than national
Rate of inpatient admissions for patients receiving outpatient chemotherapy
39 No different than national
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy
39 No different than national

Timely & Effective Care 17

Emergency department volume
Very high
Percentage of healthcare personnel who are up to date with COVID-19 vaccinations
2.6%
Healthcare workers given influenza vaccination
90%
Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better
224 minutes
Average (median) time patients spent in the emergency department before leaving from the visit- Psychiatric/Mental Health Patients. A lower number of minutes is better
431 minutes
Left before being seen
9%

Maternal Health 1

Elective Delivery
23%

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiologist Assistant
10010 KENNERLY RD
SAINT LOUIS, MO 63128
Physical Medicine & Rehabilitation
10010 KENNERLY RD, 4TH FLOOR - ACUTE REHAB
SAINT LOUIS, MO 63128
Radiology (Diagnostic Radiology)
10010 KENNERLY RD
SAINT LOUIS, MO 63128
Anesthesiology
10010 KENNERLY RD
SAINT LOUIS, MO 63128
Dietitian, Registered
10010 KENNERLY RD
SAINT LOUIS, MO 63128
Nurse Practitioner (Family)
10010 KENNERLY RD
SAINT LOUIS, MO 63128
Emergency Medicine
10010 KENNERLY RD
SAINT LOUIS, MO 63128
Anesthesiologist Assistant
10010 KENNERLY RD
SAINT LOUIS, MO 63128

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 Mercy Hospital South's NPI number?

The NPI number for Mercy Hospital South is 1538196100. It was assigned to this organization in the NPPES registry on June 27, 2006. The provider is doing business as St. Anthony's Medical Center.

Where is Mercy Hospital South located?

Mercy Hospital South is located at 10010 Kennerly Rd, Saint Louis, MO 63128. The listed phone number is (314) 525-1000.

What is Mercy Hospital South's specialty?

The primary specialty registered for this NPI is Psychiatric Unit with taxonomy code 273R00000X.

Is Mercy Hospital South a Medicare-certified hospital?

Yes. Mercy Hospital South is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.

What quality rating does Mercy Hospital South have?

CMS rates Mercy Hospital South 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.

When was this NPI record last updated?

The NPPES record for Mercy Hospital South was last updated on December 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.