Quick answers
- Which hospitals does Clay M. Marvin work at?
- Medicare's official clinician data lists Clay M. Marvin at 1 hospital: Volunteer Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Clay M. Marvin see patients?
- Medicare's clinician data lists 1 practice location in Martin, TN. Call before your visit to confirm the address.
- What is Clay M. Marvin's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Clay M. Marvin accept Medicare assignment?
- Yes. Medicare's clinician data says Clay M. Marvin 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 M. Marvin?
- (731) 281-4760, as listed in official Medicare / NPI Registry data.
- What is Clay M. Marvin's NPI number?
- 1992397657. 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 M. Marvin works
Medicare's Facility Affiliation Data lists Clay M. Marvin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Volunteer Community HospitalMartin, TN · Acute Care Hospital · CCN 440061
Practice locations
Addresses where Clay M. Marvin is enrolled with Medicare (CMS data updated 2026-10-02).
- 189 Mount Pelia RdMartin, TN 38237 (731) 281‑4760
Group practices
Medicare enrollment lists Clay M. Marvin as a member of this group (CMS data updated 2026-10-02).
- Christian Family Medicine, LLC32 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Martin
Clinicians with the same Medicare primary specialty in Martin, TN — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992397657 |
| 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