Quick answers
- Which hospitals does Olga B. Castro work at?
- Medicare's official clinician data lists Olga B. Castro at 1 hospital: St Francis Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Olga B. Castro see patients?
- Medicare's clinician data lists 2 practice locations, including Newark, DE and Wilmington, DE. Call before your visit to confirm the address.
- What is Olga B. Castro's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Olga B. Castro accept Medicare assignment?
- Yes. Medicare's clinician data says Olga B. Castro 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 Olga B. Castro?
- (302) 738-5300, as listed in official Medicare / NPI Registry data.
- What is Olga B. Castro's NPI number?
- 1881933729. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Olga B. Castro works
Medicare's Facility Affiliation Data lists Olga B. Castro at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Francis HospitalWilmington, DE · Acute Care Hospital · CCN 080003
Practice locations
Addresses where Olga B. Castro is enrolled with Medicare (CMS data updated 2026-10-02).
- 4745 Ogletown Stanton RdNewark, DE 19713 (302) 738‑5300
- 701 N Clayton StWilmington, DE 19805 (302) 421‑4100
Group practices
Medicare enrollment lists Olga B. Castro as a member of these groups (CMS data updated 2026-10-02).
- Cep America - Anesthesia PC849 clinicians in the group
- Delaware Center for Digestive Care LLC66 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Delaware →
Other nurse anesthetists in Newark
Clinicians with the same Medicare primary specialty in Newark, DE — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881933729 |
| 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