Quick answers
- Which hospitals does Mark E. Shaves work at?
- Medicare's official clinician data lists Mark E. Shaves at 5 hospitals: Riverside Regional Medical Center, Sentara Leigh Hospital, Sentara Norfolk General Hospital, Sentara Princess Anne Hospital and Sentara Virginia Beach General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark E. Shaves see patients?
- Medicare's clinician data lists 1 practice location in Norfolk, VA. Call before your visit to confirm the address.
- What is Mark E. Shaves's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Mark E. Shaves accept Medicare assignment?
- Yes. Medicare's clinician data says Mark E. Shaves 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 Mark E. Shaves?
- (757) 388-2100, as listed in official Medicare / NPI Registry data.
- What is Mark E. Shaves's NPI number?
- 1447227764. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark E. Shaves works
Medicare's Facility Affiliation Data lists Mark E. Shaves at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Riverside Regional Medical CenterNewport News, VA · Acute Care Hospital · CCN 490052
- Sentara Leigh HospitalNorfolk, VA · Acute Care Hospital · CCN 490046
- Sentara Norfolk General HospitalNorfolk, VA · Acute Care Hospital · CCN 490007
- Sentara Princess Anne HospitalVirginia Beach, VA · Acute Care Hospital · CCN 490119
- Sentara Virginia Beach General HospitalVirginia Beach, VA · Acute Care Hospital · CCN 490057
Practice locations
Addresses where Mark E. Shaves is enrolled with Medicare (CMS data updated 2026-10-02).
- 600 Gresham DrNorfolk, VA 23507 (757) 388‑2100
Group practices
Medicare enrollment lists Mark E. Shaves as a member of this group (CMS data updated 2026-10-02).
- Evms Academic Physicians and Surgeons Health Services Foundation232 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Virginia
Clinicians with the same Medicare primary specialty in Virginia — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albert Einstein College Of Medicine Of Yeshiva University |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447227764 |
| 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