Quick answers
- Which hospitals does Timothy A. Nash work at?
- Medicare's official clinician data lists Timothy A. Nash at 2 hospitals: Marshall Medical Center and Maury Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy A. Nash see patients?
- Medicare's clinician data lists 5 practice locations, including Lewisburg, TN, Hohenwald, TN and Columbia, TN. Call before your visit to confirm the address.
- What is Timothy A. Nash's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Timothy A. Nash accept Medicare assignment?
- Medicare's clinician data says Timothy A. Nash may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Timothy A. Nash?
- (931) 359-6241, as listed in official Medicare / NPI Registry data.
- What is Timothy A. Nash's NPI number?
- 1851407548. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy A. Nash works
Medicare's Facility Affiliation Data lists Timothy A. Nash at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Marshall Medical CenterLewisburg, TN · Critical Access Hospital · CCN 441309
- Maury Regional HospitalColumbia, TN · Acute Care Hospital · CCN 440073
Practice locations
Addresses where Timothy A. Nash is enrolled with Medicare (CMS data updated 2026-10-02).
- 1080 N Ellington PkwyLewisburg, TN 37091 (931) 359‑6241
- 1090 N Ellington Pkwy, Suite 102Lewisburg, TN 37091 (931) 359‑0019
- 617 W Main StHohenwald, TN 38462 (931) 796‑4901
- 854 W James Campbell, Suite 303Columbia, TN 38401
- 854 W James Campbell BlvdColumbia, TN 38401
Group practices
Medicare enrollment lists Timothy A. Nash as a member of these groups (CMS data updated 2026-10-02).
- Maury Regional Medical Group, Inc117 clinicians in the group
- Maury Regional Hospital32 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Tennessee
Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Tennessee, Hsc, College Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1851407548 |
| 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