MERCY CRYSTAL LAKE HOSPITAL AND MEDICAL CENTER INC
NPI 1023754371
General Acute Care Hospital in Crystal Lake, IL

Q: What is Mercy Crystal Lake Hospital And Medical Center Inc's specialty?

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

Active since May 10, 2022

875 S ROUTE 31, CRYSTAL LAKE, IL 60014(608) 756-6080(608) 756-6236 Get Directions Write a Review

NPPES record last updated: April 2, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 2, 2026, Jun 11, 2025, Jan 2, 2025 and 3 more (6 updates tracked since 2022).

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About Mercy Crystal Lake Hospital And Medical Center Inc NPPES

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

MERCY CRYSTAL LAKE HOSPITAL AND MEDICAL CENTER INC (NPI 1023754371), doing business as Mercyhealth Hospital And Physician Clinic-crystal Lake, is a healthcare organization registered as a general acute care hospital in Crystal Lake, Illinois and active in the NPI registry since May 2022. The organization lists Shannon Dunphy-alexander, Cfo, as its authorized official.

NPPES Registry Identity

NPI1023754371

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameMERCY CRYSTAL LAKE HOSPITAL AND MEDICAL CENTER INC

Location Address875 S ROUTE 31Crystal Lake, IL 60014

Mailing Address875 S. Route 31Crystal Lake, IL 60014 · (779) 220-5500 · Fax (779) 220-5184

Phone(608) 756-6080

Fax(608) 756-6236

Organization SubpartYesParent: Mercy Health Corporation

Authorized OfficialShannon Dunphy-alexanderCfo · (608) 757-3126

Enumeration DateMay 10, 2022

Last NPPES UpdateApril 2, 20266 updates tracked since enumeration

NPPES CertifiedApril 2, 2026

✔ NPI 1023754371 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.

875 S ROUTE 31, Crystal Lake, IL 60014

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Other Names 1

Doing Business AsMercyhealth Hospital And Physician Clinic-crystal Lake

Other Identifiers 2

Other140308IL · Il Medicare

Other0006403IL · Il State License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include MercyCare Health Plans.Insurance ›

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Mercyhealth Hospital & Physician Clinic-Crystal La (CMS certification number 140308), from CMS Care Compare.

Mercyhealth Hospital & Physician Clinic-Crystal La

Acute Care Hospitals · Crystal Lake, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number140308

Location875 S Route 31Crystal Lake, IL 60014 · Mc Henry County · (792) 220-5500

Emergency services

Timely & Effective Care 3

Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better

84 minutes

Healthcare workers given influenza vaccination

98%

Percentage of healthcare personnel who are up to date with COVID-19 vaccinations

70.2%

Other Providers at the Same Location NPPES 12

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

JESSICA BARRERA APN

Nurse Practitioner