NORTHERN UTAH HEALTHCARE CORPORATION
NPI 1164469243
General Acute Care Hospital in Salt Lake City, UT

Q: What is Northern Utah Healthcare Corporation's NPI number?

The NPI number for Northern Utah Healthcare Corporation is 1164469243. It was assigned to this organization in the NPPES registry on May 31, 2006. The provider is doing business as St. Mark's Hospital.

Q: What is Northern Utah Healthcare Corporation's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Q: What quality rating does Northern Utah Healthcare Corporation have?

CMS rates St Mark's Hospital 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.

Active since May 31, 2006

3/5

Hospital Overall Rating

1200 E 3900 S, SALT LAKE CITY, UT 84124(801) 268-7111(801) 270-3489 Get Directions Write a Review

NPPES record last updated: November 5, 2025. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Nov 5, 2025, Feb 7, 2022, Jun 3, 2021 and 1 more (4 updates tracked since 2016).

On this page

About Northern Utah Healthcare Corporation NPPES

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

NORTHERN UTAH HEALTHCARE CORPORATION (NPI 1164469243), doing business as St. Mark's Hospital, is a healthcare organization registered as a general acute care hospital in Salt Lake City, Utah and active in the NPI registry since May 2006. The organization lists Michael L. Herron, Cfo, as its authorized official.

NPPES Registry Identity

NPI1164469243

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameNORTHERN UTAH HEALTHCARE CORPORATION

Location Address1200 E 3900 SSalt Lake City, UT 84124-1300

Mailing Address1200 E 3900 SSalt Lake City, UT 84124-1300 · (801) 268-7111 · Fax (801) 270-3489

Phone(801) 268-7111

Fax(801) 270-3489

Organization SubpartNo

Authorized OfficialMichael L. HerronCfo · (801) 268-7092

Enumeration DateMay 31, 2006

Last NPPES UpdateNovember 5, 20254 updates tracked since enumeration

NPPES CertifiedNovember 5, 2025

✔ NPI 1164469243 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

1200 E 3900 S, Salt Lake City, UT 84124

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Other Names 1

Doing Business AsSt. Mark's Hospital

Other Identifiers 11

Medicaid112938400WY

Medicaid292841OR

Medicaid3021219WA

Other62133082902001UT · Blue Cross

Medicaid1189157NV

Medicaid805001700ID

Medicaid0410907MT

MedicaidHS9UTAK

MedicaidXHSP33137CA

Medicaid158945901TX

Medicaid477829AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Imperial Health Plan of the Southwest, Inc., Molina Healthcare and more.Insurance ›

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for St Mark's Hospital (CMS certification number 460047), from CMS Care Compare.

St Mark's Hospital

Acute Care Hospitals · Salt Lake City, UT

3/5 CMS Overall Rating

OwnershipProprietary

CMS Certification Number460047

Location1200 East 3900 SouthSalt Lake City, UT 84124 · Salt Lake County · (801) 268-7111

Emergency services Birthing friendly 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

2/5

Communication about medicines

2/5

Discharge information

3/5

Care transition

2/5

Cleanliness

3/5

Quietness

3/5

Overall hospital rating

2/5

Recommend hospital

3/5

Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 19

CMS Medicare PSI 90: Patient safety and adverse events composite

1.08 No different than national

Abdominopelvic accidental puncture or laceration rate

0.77 No different than national

Postoperative wound dehiscence rate

1.63 No different than national

Postoperative sepsis rate

6.71 No different than national

Perioperative pulmonary embolism or deep vein thrombosis rate

2.15 No different than national

Postoperative respiratory failure rate

15.42 No different than national

Infections 6

Clostridium Difficile (C.Diff)

7 observed cases · 22.442 predicted · 46,130 patient days

0.312 Better than the national benchmark

MRSA Bacteremia

1 observed case · 2.308 predicted · 53,435 patient days

0.433 No different than national

SSI - Abdominal Hysterectomy

1 observed case · 2.233 predicted · 274 patient days

0.448 No different than national

SSI - Colon Surgery

3 observed cases · 7.014 predicted · 265 patient days

0.428 No different than national

Catheter Associated Urinary Tract Infections (ICU + select Wards)

0 observed cases · 4.523 predicted · 4,570 patient days

0.000 Better than the national benchmark

Central Line Associated Bloodstream Infection (ICU + select Wards)

2 observed cases · 4.509 predicted · 4,398 patient days

0.444 No different than national

Unplanned Hospital Visits 14

Pneumonia (PN) 30-Day Readmission Rate

310 No different than national

Rate of readmission after discharge from hospital (hospital-wide)

1995 No different than national

Rate of readmission after hip/knee replacement

38 No different than national

Heart failure (HF) 30-Day Readmission Rate

281 No different than national

Rate of readmission for chronic obstructive pulmonary disease (COPD) patients

40 No different than national

Rate of readmission for CABG

83 No different than national

Timely & Effective Care 16

Intensive Care Unit Venous Thromboembolism Prophylaxis

99%

Venous Thromboembolism Prophylaxis

98%

Antithrombotic Therapy by End of Hospital Day 2

88%

Severe Sepsis 6-Hour Bundle

96%

Severe Sepsis 3-Hour Bundle

91%

Septic Shock 6-Hour Bundle

96%

Maternal Health 2

Elective Delivery

41%

Maternal Morbidity Structural Measure

Yes

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.

MARK POWELL

Occupational Therapist

1200 E 3900 S
SALT LAKE CITY, UT 84124

Salt Lake County (801) 268-7111

MATTHEW L PETERSON MD

Anesthesiology

1200 E 3900 S
SALT LAKE CITY, UT 84124

Salt Lake County (801) 993-9530

DENNIS L. MORRIS MD

Anesthesiology

1200 E 3900 S
SALT LAKE CITY, UT 84124

Salt Lake County (801) 993-9530

MRS. ELIZABETH ANN LOCKWOOD PT

Physical Therapist

1200 E 3900 S
SALT LAKE CITY, UT 84124

Salt Lake County (801) 268-7111

MRS. AMBER LYNNE HARDMAN DNP

Nurse Practitioner (Critical Care Medicine)

1200 E 3900 S
MILLCREEK, UT 84124

Salt Lake County (801) 268-7111

DR. TAMMY KATHRYNE PARK MD

Emergency Medicine

1200 E 3900 S
SALT LAKE CITY, UT 84124

Salt Lake County (801) 268-7975

DR. ADAM C STILES M.D.

Emergency Medicine

1200 E 3900 S
SALT LAKE CITY, UT 84124

Salt Lake County (801) 268-7975

MS. PAULA ANN LARSEN LCSW

Social Worker (Clinical)

1200 E 3900 S
SALT LAKE CITY, UT 84124

Salt Lake County (801) 268-7111

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 Northern Utah Healthcare Corporation's NPI number?

The NPI number for Northern Utah Healthcare Corporation is 1164469243. It was assigned to this organization in the NPPES registry on May 31, 2006. The provider is doing business as St. Mark's Hospital.

Where is Northern Utah Healthcare Corporation located?

Northern Utah Healthcare Corporation is located at 1200 E 3900 S, Salt Lake City, UT 84124. The listed phone number is (801) 268-7111.

What is Northern Utah Healthcare Corporation's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

Is Northern Utah Healthcare Corporation a Medicare-certified hospital?

Yes. St Mark's Hospital is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.

What quality rating does Northern Utah Healthcare Corporation have?

CMS rates St Mark's Hospital 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 Northern Utah Healthcare Corporation accept?

Health plans from BridgeSpan Health Company, Imperial Health Plan of the Southwest, Inc., Molina Healthcare, Regence BlueCross BlueShield of Utah and University of Utah Health Plans list Northern Utah Healthcare Corporation 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 Northern Utah Healthcare Corporation was last updated on November 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.