Quick answers
- Where does Mariel Mata see patients?
- Medicare's clinician data lists 3 practice locations, including Texarkana, TX, Fort Worth, TX and Watauga, TX. Call before your visit to confirm the address.
- What is Mariel Mata's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Mariel Mata accept Medicare assignment?
- Yes. Medicare's clinician data says Mariel Mata 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 Mariel Mata?
- (903) 838-0783, as listed in official Medicare / NPI Registry data.
- What is Mariel Mata's NPI number?
- 1023847316. 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 Mariel Mata is enrolled with Medicare (CMS data updated 2026-10-02).
- 2703 Richmond RdTexarkana, TX 75503 (903) 838‑0783
- 5832 Boat Club RdFort Worth, TX 76179 (817) 237‑7153
- 8329 Whitley RdWatauga, TX 76148 (817) 431‑2020
Group practices
Medicare enrollment lists Mariel Mata as a member of this group (CMS data updated 2026-10-02).
- Med Southwest PLLC229 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Texarkana
Clinicians with the same Medicare primary specialty in Texarkana, TX — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023847316 |
| 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