ELLA E. M. BROWN CHARITABLE CIRCLE
NPI 1861475360
General Acute Care Hospital in Marshall, MI

Q: What is Ella E. M. Brown Charitable Circle's NPI number?

The NPI number for Ella E. M. Brown Charitable Circle is 1861475360. It was assigned to this organization in the NPPES registry on November 29, 2005. The provider is doing business as Oaklawn Hospital.

Q: What is Ella E. M. Brown Charitable Circle's specialty?

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

Q: What quality rating does Ella E. M. Brown Charitable Circle have?

CMS rates Oaklawn Hospital 4 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 November 29, 2005

4/5

Hospital Overall Rating

200 N MADISON ST, MARSHALL, MI 49068(269) 789-3921(269) 781-7117 Get Directions Write a Review

NPPES record last updated: May 29, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Ella E. M. Brown Charitable Circle NPPES

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

ELLA E. M. BROWN CHARITABLE CIRCLE (NPI 1861475360), doing business as Oaklawn Hospital, is a healthcare organization registered as a general acute care hospital in Marshall, Michigan and active in the NPI registry since November 2005. The organization lists Colleen M Koppenhaver, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1861475360

Entity TypeOrganization

Primary Taxonomy282N00000X

Legal Business NameELLA E. M. BROWN CHARITABLE CIRCLE

Location Address200 N MADISON STMarshall, MI 49068-1143

Mailing Address200 N Madison StMarshall, MI 49068-1143 · (269) 789-3921 · Fax (269) 781-7117

Phone(269) 789-3921

Fax(269) 781-7117

Organization SubpartNo

Authorized OfficialColleen M KoppenhaverChief Financial Officer · (269) 789-3921

Enumeration DateNovember 29, 2005

Last NPPES UpdateMay 29, 2025

NPPES CertifiedMay 29, 2025

✔ NPI 1861475360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral Acute Care HospitalHospitals

Taxonomy Code282N00000X

License✔ Licensed in MI · 130080

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.

200 N MADISON ST, Marshall, MI 49068

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Other Names 1

Doing Business AsOaklawn Hospital

Other Identifiers 2

Medicaid1557079MI

Medicaid5171557MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Oaklawn Hospital (CMS certification number 230217), from CMS Care Compare.

Oaklawn Hospital

Acute Care Hospitals · Marshall, MI

4/5 CMS Overall Rating

OwnershipVoluntary non-profit - Other

CMS Certification Number230217

Location200 N MadisonMarshall, MI 49068 · Calhoun County · (269) 781-4271

Emergency services Birthing friendly Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023

4/5 summary rating

Nurse communication

5/5

Doctor communication

4/5

Staff responsiveness

4/5

Communication about medicines

4/5

Discharge information

5/5

Care transition

4/5

Cleanliness

4/5

Quietness

4/5

Overall hospital rating

4/5

Recommend hospital

5/5

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

Complications & Deaths 18

Rate of complications for hip/knee replacement patients

Cases too small to report

Death rate for heart attack patients

Cases too small to report

Death rate for COPD patients

9.3% No different than national

Death rate for heart failure patients

13.3% No different than national

Death rate for pneumonia patients

19.9% No different than national

Death rate for stroke patients

13.4% No different than national

Infections 3

Catheter Associated Urinary Tract Infections (ICU + select Wards)

0 observed cases · 1.505 predicted · 1,501 patient days

0.000 No different than national

SSI - Colon Surgery

0 observed cases · 1.185 predicted · 46 patient days

0.000 No different than national

Clostridium Difficile (C.Diff)

9 observed cases · 7.904 predicted · 12,004 patient days

1.139 No different than national

Unplanned Hospital Visits 13

Hospital return days for heart attack patients

Cases too small to report

Hospital return days for heart failure patients

71 days per 100 discharges

Hospital return days for pneumonia patients

80 days per 100 discharges

Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)

608 No different than national

Rate of inpatient admissions for patients receiving outpatient chemotherapy

Cases too small to report

Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy

Cases too small to report

Timely & Effective Care 11

Emergency department volume

Medium

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

1.5%

Healthcare workers given influenza vaccination

57%

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

144 minutes

Left before being seen

Endoscopy/polyp surveillance: appropriate follow-up interval for normal colonoscopy in average risk patients

94%

Maternal Health 2

Elective Delivery

11%

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.

TESCHA M CARR P.A.

Physician Assistant

200 N MADISON ST
MARSHALL, MI 49068

Calhoun County (269) 781-4271

GINGER WILLIAMS MD

Emergency Medicine (Emergency Medical Services)

200 N MADISON ST
MARSHALL, MI 49068

Calhoun County (269) 781-4271

MICHAEL A COLE CRNA

Nurse Anesthetist, Certified Registered

200 N MADISON ST
MARSHALL, MI 49068

Calhoun County (269) 781-4271

BRIAN K KILLEWALD R.PH.

Pharmacist

200 N MADISON ST, ATTN: PHARMACY DEPT
MARSHALL, MI 49068

Calhoun County (269) 789-3905

JOSEPH LEE YOUNG R.PH

Pharmacist

200 N MADISON ST
MARSHALL, MI 49068

Calhoun County (269) 789-8999

SERVANDO R KUIZON MD

Psychiatry & Neurology (Psychiatry)

200 N MADISON ST
MARSHALL, MI 49068

Calhoun County (269) 781-4271

ELLA E M BROWN CHARITABLE CIRCLE

Anesthesiology

200 N MADISON ST
MARSHALL, MI 49068

Calhoun County (269) 781-4271

ALISON M GRIEME PAC

Physician Assistant

200 N MADISON ST
MARSHALL, MI 49068

Calhoun County (269) 781-4271

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 Ella E. M. Brown Charitable Circle's NPI number?

The NPI number for Ella E. M. Brown Charitable Circle is 1861475360. It was assigned to this organization in the NPPES registry on November 29, 2005. The provider is doing business as Oaklawn Hospital.

Where is Ella E. M. Brown Charitable Circle located?

Ella E. M. Brown Charitable Circle is located at 200 N Madison St, Marshall, MI 49068. The listed phone number is (269) 789-3921.

What is Ella E. M. Brown Charitable Circle's specialty?

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

Is Ella E. M. Brown Charitable Circle a Medicare-certified hospital?

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

What quality rating does Ella E. M. Brown Charitable Circle have?

CMS rates Oaklawn Hospital 4 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 Ella E. M. Brown Charitable Circle accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Ella E. M. Brown Charitable Circle 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 Ella E. M. Brown Charitable Circle was last updated on May 29, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.