OSF Little Company of Mary Medical Center – General Acute Care Hospital, NPI 1215572045

OSF Little Company of Mary Medical Center is a healthcare provider. based in Peoria, Illinois. specializing in General Acute Care Hospital. The NPI Number for OSF Little Company of Mary Medical Center is 1215572045

Main info

Organization
Name
OSF Little Company of Mary Medical Center
NPI
1215572045
Phone
(309) 655-2865
Address
800 NE GLEN OAK AVE
Authorized Official
KIRSTEN MARIE LARGENT CFO
Enumeration Date
15 November 2019
Last Update Date
10 April 2026
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience37
Completeness90
Years active:6State licenses:0Digital endpoints

Provider Addresses for OSF Little Company of Mary Medical Center

  • 800 NE GLEN OAK AVE

    PEORIA, IL 616033255

    Phone: (309) 655-2865

    Type: Mailing

  • 124 SW ADAMS ST

    PEORIA, IL 616021308

    Phone: (309) 655-2850

    Type: Mailing

  • 2800 W 95TH ST

    EVERGREEN PARK, IL 608052701

    Phone: (708) 422-6200

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2020-02-17

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20200217002486OHospitalILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 61603)

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Reviews

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Frequently asked questions

What number should I use to identify OSF Little Company of Mary Medical Center for billing?
Administrative and clinical systems typically use NPI 1215572045 for OSF Little Company of Mary Medical Center.
Should I treat OSF Little Company of Mary Medical Center as an active provider?
Patients and plans typically see OSF Little Company of Mary Medical Center as active in the national extract.
What type of care does OSF Little Company of Mary Medical Center provide?
OSF Little Company of Mary Medical Center's profile centers on General Acute Care Hospital. Clinical services aligned with this taxonomy classification.
Is OSF Little Company of Mary Medical Center tied to Peoria, Illinois?
If you are local to Peoria, Illinois, OSF Little Company of Mary Medical Center may be relevant to your search.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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