Assisted Living/Shared Housing Establishment · Naperville, DuPage County · IDPH license #3001344
Yes — IDPH lists Harbor Chase of Naperville (1619 N Mill Street, Naperville) as an active Assisted Living/Shared Housing Establishment under license 3001344, held by VOP HC Naperville LLC. The current license period runs July 15, 2026 to November 11, 2026.
| Licensing agency | Illinois Department of Public Health (IDPH), Office of Health Care Regulation |
|---|---|
| License type | Assisted Living/Shared Housing Establishment |
| IDPH license # | 3001344 |
| IDPH facility ID | 6023203 |
| Licensee (legal operator) | VOP HC Naperville LLC |
| Status | Active |
| Licensed units | 101 total · 69 regular · 32 Alzheimer · 0 floating |
| Alzheimer's special care unit | Yes — 32 Alzheimer units on the license |
| Current license period | July 15, 2026 – November 11, 2026 |
| Earliest license period in IDPH's online system | July 15, 2026 |
| Change of ownership on file | Yes — prior licensed entity: Harbor Chase of Naperville |
| Inspection / enforcement record | None posted in the IDPH public lookup (checked October 2026) |
| Address | 1619 N Mill Street, Naperville, IL · DuPage County |
| Phone (as filed with IDPH) | (630) 778-3475 |
| State record | View this establishment in the IDPH lookup |
Source: IDPH Licensing & Certification System public lookup. Last verified: October 2026.
IDPH licenses Harbor Chase of Naperville for 101 assisted living units: 69 regular assisted living units, 32 Alzheimer's/dementia special care units. About 32% of the licensed units are dedicated to Alzheimer's care, so dementia support is a meaningful part of its program.
Illinois licenses assisted living by living unit rather than by bed. An Alzheimer unit belongs to a special care program for people with Alzheimer's disease or a related dementia, which the Assisted Living and Shared Housing Act (210 ILCS 9) and 77 Ill. Adm. Code 295 hold to added staffing, training and environment requirements.
Harbor Chase of Naperville is operated by VOP HC Naperville LLC, and IDPH records show a change of ownership at this address: the earlier licensed entity (Harbor Chase of Naperville) is now marked “Inactive – CHOW.” The current licensee's first license period in the IDPH system began July 15, 2026.
An ownership change doesn't by itself mean care changed, but ask what stayed the same — administrator, nursing lead, pricing and residency agreement terms — and what the new operator changed.
None are posted. As of October 23, 2026, the IDPH public lookup lists no survey reports, violations or enforcement actions for Harbor Chase of Naperville. That reflects what IDPH publishes online, not a guarantee that no survey has taken place.
Ask the administrator for the most recent IDPH survey and any plan of correction — establishments receive them and can share them. To raise a concern, call IDPH's Central Complaint Registry at 1-800-252-4343, or reach the Long-Term Care Ombudsman Program through the Illinois Department on Aging Senior HelpLine at 1-800-252-8966.
Harbor Chase of Naperville is in Naperville, DuPage County, alongside 6 other IDPH-licensed assisted living establishments in the same city. Across DuPage County, IDPH lists 40 active establishments, 35 with Alzheimer units.
Nearby licensed options: Arbor Terrace Naperville, StoryPoint Naperville, Sunrise of Naperville, Sunrise of Naperville North, The Auberge at Naperville a Memory Care Community.
For local senior services, contact the Northeastern Illinois Area Agency on Aging, which serves DuPage, Kane, Lake, McHenry and Will counties. For help comparing options, call Chicago Senior Advisor at (877) 203-5053 — free for families.
Last verified: October 2026 against the IDPH Facility Lookup. Licensing details can change between refreshes — call us for a same-day check.
Free, no-pressure help. Our job is to look out for families, not facilities.
Or call (877) 203-5053