Quick answers
- Which hospitals does Haylie A. Mata work at?
- Medicare's official clinician data lists Haylie A. Mata at 2 hospitals: Alliancehealth Durant and Alliancehealth Madill. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Haylie A. Mata see patients?
- Medicare's clinician data lists 2 practice locations, including Atoka, OK and Durant, OK. Call before your visit to confirm the address.
- What is Haylie A. Mata's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Haylie A. Mata accept Medicare assignment?
- Yes. Medicare's clinician data says Haylie A. 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 Haylie A. Mata?
- (580) 889-6621, as listed in official Medicare / NPI Registry data.
- What is Haylie A. Mata's NPI number?
- 1992525976. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Haylie A. Mata works
Medicare's Facility Affiliation Data lists Haylie A. Mata at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alliancehealth DurantDurant, OK · Acute Care Hospital · CCN 370014
- Alliancehealth MadillMadill, OK · Critical Access Hospital · CCN 371326
Practice locations
Addresses where Haylie A. Mata is enrolled with Medicare (CMS data updated 2026-10-02).
- 1592 S Virginia AveAtoka, OK 74525 (580) 889‑6621
- 1610 W University BlvdDurant, OK 74701 (580) 924‑3400
Group practices
Medicare enrollment lists Haylie A. Mata as a member of these groups (CMS data updated 2026-10-02).
- Durant Hma Physician Management LLC18 clinicians in the group
- Marshall County Hma, LLC11 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Atoka
Clinicians with the same Medicare primary specialty in Atoka, OK — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992525976 |
| 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