Quick answers
- Which hospitals does Litty Cyriac work at?
- Medicare's official clinician data lists Litty Cyriac at 2 hospitals: OSF Little Company of Mary Medical Center and UChicago Medicine AdventHealth Hinsdale. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Litty Cyriac see patients?
- Medicare's clinician data lists 2 practice locations, including Naperville, IL and Carol Stream, IL. Call before your visit to confirm the address.
- What is Litty Cyriac's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Litty Cyriac accept Medicare assignment?
- Medicare's clinician data says Litty Cyriac may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Litty Cyriac?
- (630) 355-4755, as listed in official Medicare / NPI Registry data.
- What is Litty Cyriac's NPI number?
- 1407379324. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Litty Cyriac works
Medicare's Facility Affiliation Data lists Litty Cyriac at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- OSF Little Company of Mary Medical CenterEvergreen Park, IL · Acute Care Hospital · CCN 140179
- UChicago Medicine AdventHealth HinsdaleHinsdale, IL · Acute Care Hospital · CCN 140122
Practice locations
Addresses where Litty Cyriac is enrolled with Medicare (CMS data updated 2026-10-02).
- 620 N River Rd, Suite 102Naperville, IL 60563 (630) 355‑4755
- 630 E N AveCarol Stream, IL 60188 (630) 458‑5300
Group practices
Medicare enrollment lists Litty Cyriac as a member of these groups (CMS data updated 2026-10-02).
- Adventist Health Partners, Inc.255 clinicians in the group
- Premier Internists of Naperville Inc2 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Naperville
Clinicians with the same Medicare primary specialty in Naperville, IL — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1407379324 |
| 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