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Internal Medicine

Marie E. Schlentz, DO

Works at hospitals in Evanston, IL · Chicago, IL · Illinois

Summary

Marie E. Schlentz, DO (Internal Medicine) is listed by Medicare at 2 hospitals in Evanston, IL and Chicago, IL. NPI 1710947601. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Marie E. Schlentz, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
34Years since medical school (graduated 1992)
Chicago College Of OsteopathyMedical school
FemaleGender (as listed)
Access Community Health NetworkGroup practice

Quick answers

Which hospitals does Marie E. Schlentz work at?
Medicare's official clinician data lists Marie E. Schlentz at 2 hospitals: Saint Francis Hospital-Evanston and Swedish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Marie E. Schlentz see patients?
Medicare's clinician data lists 1 practice location in Chicago, IL. Call before your visit to confirm the address.
What is Marie E. Schlentz's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Marie E. Schlentz accept Medicare assignment?
Yes. Medicare's clinician data says Marie E. Schlentz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Marie E. Schlentz?
(773) 764-7146, as listed in official Medicare / NPI Registry data.
What is Marie E. Schlentz's NPI number?
1710947601. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Marie E. Schlentz works

Medicare's Facility Affiliation Data lists Marie E. Schlentz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Marie E. Schlentz is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Marie E. Schlentz as a member of this group (CMS data updated 2026-10-02).

  • Access Community Health Network182 clinicians in the group

Specialties

Find other Internal Medicine doctors in Illinois →

Other internal medicine doctors in Chicago

Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.

All internal medicine doctors in Chicago →

Clinician information

CredentialDO
Medical schoolChicago College Of Osteopathy
Graduation year1992
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1710947601
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians