Quick answers
- Which hospitals does Violeta Kozlovskaja work at?
- Medicare's official clinician data lists Violeta Kozlovskaja at 2 hospitals: Northwestern Medicine Central Dupage Hospital and Northwestern Medicine McHenry. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Violeta Kozlovskaja see patients?
- Medicare's clinician data lists 1 practice location in Barrington, IL. Call before your visit to confirm the address.
- What is Violeta Kozlovskaja's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Violeta Kozlovskaja accept Medicare assignment?
- Yes. Medicare's clinician data says Violeta Kozlovskaja 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 Violeta Kozlovskaja?
- (866) 389-2727, as listed in official Medicare / NPI Registry data.
- What is Violeta Kozlovskaja's NPI number?
- 1497409064. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Violeta Kozlovskaja works
Medicare's Facility Affiliation Data lists Violeta Kozlovskaja at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
- Northwestern Medicine McHenryMcHenry, IL · Acute Care Hospital · CCN 140116
Practice locations
Addresses where Violeta Kozlovskaja is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 S Northwest HwyBarrington, IL 60010 (866) 389‑2727
Group practices
Medicare enrollment lists Violeta Kozlovskaja as a member of these groups (CMS data updated 2026-10-02).
- Minuteclinic Diagnostic of Illinois PLLC110 clinicians in the group
- Minuteclinic Primary Care Illinois PLLC102 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Barrington
Clinicians with the same Medicare primary specialty in Barrington, IL — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497409064 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians