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Organization Profile

Saint Mary'S Hospital, INC.

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At a glance

About Saint Mary'S Hospital, INC.

Saint Mary'S Hospital, INC. is listed as a student in an organized health care education program in Waterbury, CT. NPI 1235702762 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Practice Size

TypeLarge group practice
Providers registered at this building48

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Showing 11 of 48. The full list is in the Related Providers tab.

Credentials & Licensing

NPINational Provider Identifier
1235702762Issued 2021

As reported to the NPI registry ↗

About this hospital

TypeAcute Care Hospitals
OwnershipVoluntary non-profit - Church
Emergency servicesYes
CMS certification number070016

Source: CMS Care Compare, Hospital General Information, checked 2026-09-10.

Most common inpatient stays (Medicare)

1,076 Medicare discharges across 39 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.

Diagnosis groupDRGDischargesAvg. Medicare payment
Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc 871 211 $16,642
Heart Failure and Shock With Mcc 291 81 $11,049
Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc 872 53 $8,633
Respiratory Infections and Inflammations With Mcc 177 51 $13,720
Acute Myocardial Infarction, Discharged Alive With Mcc 280 46 $13,673
Simple Pneumonia and Pleurisy With Mcc 193 44 $11,461
Chronic Obstructive Pulmonary Disease With Mcc 190 35 $8,974
Infectious and Parasitic Diseases With O.r. Procedures With Mcc 853 32 $40,263
Pulmonary Edema and Respiratory Failure 189 27 $11,493
Renal Failure With Mcc 682 26 $13,261

Source: CMS Medicare Inpatient Hospitals by Provider and Service. Shows what the hospital admits Medicare patients for and what Medicare paid on average — not quality of care.

Common questions

What kind of practice is Saint Mary'S Hospital, INC.?

Saint Mary'S Hospital, INC. is a medical trainee in Waterbury, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.

NPI registry

What is Saint Mary'S Hospital, INC.'s address?

Saint Mary'S Hospital, INC. is listed at 56 Franklin St Ste 1, Waterbury, CT 06706. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Saint Mary'S Hospital, INC.?

The number on file is (203) 709-6479. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Saint Mary'S Hospital, INC.'s NPI number?

Saint Mary'S Hospital, INC.'s National Provider Identifier is 1235702762. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Has Saint Mary'S Hospital, INC. confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Saint Mary'S Hospital, INC.. If this is you, claiming it is free.

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