Quick answers
- Which hospitals does Cassie N. Williams work at?
- Medicare's official clinician data lists Cassie N. Williams at 3 hospitals: CHI Health Bergan Mercy, Faith Health and Orlando Health Bayfront Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cassie N. Williams see patients?
- Medicare's clinician data lists 8 practice locations, including Summerfield, FL, Dunedin, FL and Norfolk, NE. Call before your visit to confirm the address.
- What is Cassie N. Williams's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Cassie N. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Cassie N. Williams 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 Cassie N. Williams?
- (352) 261-0499, as listed in official Medicare / NPI Registry data.
- What is Cassie N. Williams's NPI number?
- 1346813060. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cassie N. Williams works
Medicare's Facility Affiliation Data lists Cassie N. Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI Health Bergan MercyOmaha, NE · Acute Care Hospital · CCN 280060
- Faith HealthNorfolk, NE · Acute Care Hospital · CCN 280125
- Orlando Health Bayfront HospitalSaint Petersburg, FL · Acute Care Hospital · CCN 100032
Practice locations
Addresses where Cassie N. Williams is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 17355 SE 109th Terrace RdSummerfield, FL 34491 (352) 261‑0499
- 2323 Curlew RdDunedin, FL 34698 (727) 771‑8333
- 2323 Curlew Rd, Suite 5Dunedin, FL 34698 (727) 771‑8333
- 2700 W Norfolk Ave, Faith Regional HlthNorfolk, NE 68701 (402) 371‑4880
- 616 E St, Suite AClearwater, FL 33756 (727) 447‑0888
Group practices
Medicare enrollment lists Cassie N. Williams as a member of these groups (CMS data updated 2026-10-02).
- Orlando Health Medical Group Inc2,287 clinicians in the group
- Anesthesia Dynamics LLC879 clinicians in the group
- CHI Health Clinic Physician Enterprise-Anesthesia LLC230 clinicians in the group
- Faith Regional Physician Services LLC195 clinicians in the group
- Pinellas County Anesthesia Associates, LLC59 clinicians in the group
- Greater Ocala Anesthesia Associates LLC16 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Florida →
Other nurse anesthetists in Summerfield
Clinicians with the same Medicare primary specialty in Summerfield, FL — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346813060 |
| 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