Quick answers
- Which hospitals does Karl E. Antoine work at?
- Medicare's official clinician data lists Karl E. Antoine at 1 hospital: Sentara Leigh Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karl E. Antoine see patients?
- Medicare's clinician data lists 1 practice location in Norfolk, VA. Call before your visit to confirm the address.
- What is Karl E. Antoine's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Karl E. Antoine accept Medicare assignment?
- Yes. Medicare's clinician data says Karl E. Antoine 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 Karl E. Antoine?
- (757) 261-6000, as listed in official Medicare / NPI Registry data.
- What is Karl E. Antoine's NPI number?
- 1255220935. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karl E. Antoine works
Medicare's Facility Affiliation Data lists Karl E. Antoine at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Sentara Leigh HospitalNorfolk, VA · Acute Care Hospital · CCN 490046
Practice locations
Addresses where Karl E. Antoine is enrolled with Medicare (CMS data updated 2026-10-02).
- 830 Kempsville RdNorfolk, VA 23502 (757) 261‑6000
Group practices
Medicare enrollment lists Karl E. Antoine as a member of this group (CMS data updated 2026-10-02).
- SMG Anesthesia Specialists LLC514 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Virginia →
Other nurse anesthetists in Norfolk
Clinicians with the same Medicare primary specialty in Norfolk, VA — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255220935 |
| 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