NPPES file of Aug 9, 2026

Lake County Acute Care, Llp in Gurnee, IL

This location of Lake County Acute Care Llp bills under NPI 1861599052, an organization record issued on Sep 20, 2006 with the primary taxonomy Family Medicine Physician. It is one of 4 NPIs registered under this name; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1861599052
Legal name
Lake County Acute Care, Llp
Entity
Type 2 · organization
Primary taxonomy
Family Medicine Physician 207Q00000X
Practice location
1445 HUNT CLUB RD SUITE 101, Gurnee, IL 60031
Phone
847-855-0550
Mailing address
Lafayette, LA
Enumerated
Sep 20, 2006
Record updated
Apr 27, 2022
Authorized official
Managing Partner (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

11 clinicians CMS lists with Lake County Acute Care Llp in Gurnee

  1. Matthew Duban, MD, FACEPEmergency Medicine Physician1023035573
  2. Mary Holem, FNP-BCFamily Nurse Practitioner1972897791
  3. Eberechukwu Ibe, MDInternal Medicine Physician1841258043
  4. Daniel Kirschner, MDFamily Medicine Physician1730167529
  5. Natalie Kostinsky, MDFamily Medicine Physician1205835881
  6. Edythe Lotharius, MDEmergency Medicine Physician1477578896
  7. Oana Nisipeanu, MDFamily Medicine Physician1558316117
  8. Matilda Rosanwo, MDFamily Medicine Physician1871570978
  9. Amanpreet Singh, MDFamily Medicine Physician1437274990
  10. May Suasin, APN, CNPNurse Practitioner1619383262
  11. David Thomas, MDEmergency Medicine Physician1669499265

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 4 Lake County Acute Care Llp NPIs

Every location registered under this name, in 4 cities.

See every location

Checking an organization

  1. Confirm the business with the Illinois secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

All taxonomies on this record

  • 207Q00000X Family Medicine Physician
  • 207R00000X Internal Medicine Physician
  • 208D00000X General Practice Physician

Common questions

Why is the mailing address in Louisiana?

The mailing address in the record (Lafayette, LA) is where the organization receives mail. Care is given at the practice location in Gurnee.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.