Quick answers
- Which hospitals does Clay Singleton work at?
- Medicare's official clinician data lists Clay Singleton at 3 hospitals: Mary Immaculate Hospital, Riverside Regional Medical Center and Riverside Walter Reed Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Clay Singleton see patients?
- Medicare's clinician data lists 1 practice location in Hampton, VA. Call before your visit to confirm the address.
- What is Clay Singleton's specialty?
- Medicare lists Physical Medicine and Rehabilitation as the primary specialty.
- Does Clay Singleton accept Medicare assignment?
- Yes. Medicare's clinician data says Clay Singleton 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 Clay Singleton?
- (757) 534-6109, as listed in official Medicare / NPI Registry data.
- What is Clay Singleton's NPI number?
- 1851581771. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Clay Singleton works
Medicare's Facility Affiliation Data lists Clay Singleton at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mary Immaculate HospitalNewport News, VA · Acute Care Hospital · CCN 490041
- Riverside Regional Medical CenterNewport News, VA · Acute Care Hospital · CCN 490052
- Riverside Walter Reed HospitalGloucester, VA · Acute Care Hospital · CCN 490130
Practice locations
Addresses where Clay Singleton is enrolled with Medicare (CMS data updated 2026-10-02).
- 850 Enterprise Pkwy, Suite 2000Hampton, VA 23666 (757) 534‑6109
Group practices
Medicare enrollment lists Clay Singleton as a member of this group (CMS data updated 2026-10-02).
- Riverside Physician Services Inc797 clinicians in the group
Specialties
Find other Physical Medicine and Rehabilitation doctors in Virginia →
Other rehabilitation doctors in Virginia
Clinicians with the same Medicare primary specialty in Virginia — not a recommendation.
Clinician information
| Medical school | Meharry Medical College School Of Medicine |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851581771 |
| 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