Quick answers
- Where does Timothy J. Callaghan see patients?
- Medicare's clinician data lists 7 practice locations, including Tunica, MS. Call before your visit to confirm the address.
- What is Timothy J. Callaghan's specialty?
- Medicare lists Family Practice as the primary specialty, and also Emergency Medicine.
- Does Timothy J. Callaghan accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy J. Callaghan 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 Timothy J. Callaghan?
- (662) 357-0012, as listed in official Medicare / NPI Registry data.
- What is Timothy J. Callaghan's NPI number?
- 1548476252. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Timothy J. Callaghan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 11273 US Hwy 61 NTunica, MS 38664
- 1813 Hwy 61 NTunica, MS 38676 (662) 357‑0012
- 1813 Hwy 61 N, Suite ATunica, MS 38676 (662) 357‑0012
- 1813 US Hwy 61 NTunica, MS 38676 (662) 357‑0012
- 1813 US Hwy 61 N, Suite ATunica, MS 38676
Group practices
Medicare enrollment lists Timothy J. Callaghan as a member of this group (CMS data updated 2026-10-02).
- Tunica County Healthcare Authority8 clinicians in the group
Specialties
- Family Practiceprimary
- Emergency Medicinealso
Other family doctors in Mississippi
Clinicians with the same Medicare primary specialty in Mississippi — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1548476252 |
| 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
- 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