Quick answers
- Which hospitals does Nathaniel Allen-Slaba work at?
- Medicare's official clinician data lists Nathaniel Allen-Slaba at 1 hospital: Tristar Centennial Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nathaniel Allen-Slaba see patients?
- Medicare's clinician data lists 6 practice locations, including Franklin, TN, Tiptonville, TN and Nashville, TN. Call before your visit to confirm the address.
- What is Nathaniel Allen-Slaba's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Nathaniel Allen-Slaba accept Medicare assignment?
- Yes. Medicare's clinician data says Nathaniel Allen-Slaba 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.
- Does Nathaniel Allen-Slaba offer telehealth?
- Medicare's clinician data says Nathaniel Allen-Slaba offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nathaniel Allen-Slaba?
- (615) 807-4020, as listed in official Medicare / NPI Registry data.
- What is Nathaniel Allen-Slaba's NPI number?
- 1346869369. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nathaniel Allen-Slaba works
Medicare's Facility Affiliation Data lists Nathaniel Allen-Slaba at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Tristar Centennial Medical CenterNashville, TN · Acute Care Hospital · CCN 440161
Practice locations
Addresses where Nathaniel Allen-Slaba is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2010 Quail Hollow CirFranklin, TN 37067 (615) 807‑4020
- 2014 Quail Hollow CirFranklin, TN 37067 (615) 628‑5700
- 2014 Quail Hollow CircleFranklin, TN 37067
- 223 S Court StTiptonville, TN 38079 (731) 253‑7780
- 2401 Parman PlNashville, TN 37203 (615) 342‑1450
Group practices
Medicare enrollment lists Nathaniel Allen-Slaba as a member of these groups (CMS data updated 2026-10-02).
- River Region Psychiatry Associates, LLC122 clinicians in the group
- Pathways of Tennessee Inc41 clinicians in the group
- Rolling Hills Hospital LLC6 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Franklin
Clinicians with the same Medicare primary specialty in Franklin, TN — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1346869369 |
| 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