Quick answers
- Which hospitals does Cassandra D. Cady work at?
- Medicare's official clinician data lists Cassandra D. Cady at 1 hospital: Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cassandra D. Cady see patients?
- Medicare's clinician data lists 12 practice locations, including Oak Brook, IL, Bloomingdale, IL and Aurora, IL. Call before your visit to confirm the address.
- What is Cassandra D. Cady's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Cassandra D. Cady accept Medicare assignment?
- Yes. Medicare's clinician data says Cassandra D. Cady 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.
- Does Cassandra D. Cady offer telehealth?
- Medicare's clinician data says Cassandra D. Cady offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Cassandra D. Cady?
- (630) 358-4414, as listed in official Medicare / NPI Registry data.
- What is Cassandra D. Cady's NPI number?
- 1184209645. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cassandra D. Cady works
Medicare's Facility Affiliation Data lists Cassandra D. Cady 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
Practice locations
Addresses where Cassandra D. Cady is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.
- 1001 Commerce DrOak Brook, IL 60523
- 233 S Gary AveBloomingdale, IL 60108 (630) 358‑4414
- 233 S Gary Ave, Suite 100Bloomingdale, IL 60108 (630) 225‑2663
- 235 S Gary Ave, Suite 100Bloomingdale, IL 60108 (630) 893‑9600
- 2635 Church Rd, Suite 101Aurora, IL 60502 (630) 315‑6900
Group practices
Medicare enrollment lists Cassandra D. Cady as a member of this group (CMS data updated 2026-10-02).
- Northwestern Medical Faculty Foundation4,503 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Oak Brook
Clinicians with the same Medicare primary specialty in Oak Brook, IL — not a recommendation.
Clinician information
| Medical school | Vanderbilt University School Of Medicine |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1184209645 |
| 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