Quick answers
- Which hospitals does Matthew A. Jeffreys work at?
- Medicare's official clinician data lists Matthew A. Jeffreys at 5 hospitals: Mercy Hospital Northwest Arkansas, North Arkansas Regional Medical Center, Northwest Medical Center-Springdale, Siloam Springs Regional Hospital and Washington Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew A. Jeffreys see patients?
- Medicare's clinician data lists 4 practice locations, including Tahlequah, OK, Claremore, OK and Vinita, OK. Call before your visit to confirm the address.
- What is Matthew A. Jeffreys's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Matthew A. Jeffreys accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew A. Jeffreys 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 Matthew A. Jeffreys?
- (918) 458-3100, as listed in official Medicare / NPI Registry data.
- What is Matthew A. Jeffreys's NPI number?
- 1790103521. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew A. Jeffreys works
Medicare's Facility Affiliation Data lists Matthew A. Jeffreys at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital Northwest ArkansasRogers, AR · Acute Care Hospital · CCN 040010
- North Arkansas Regional Medical CenterHarrison, AR · Acute Care Hospital · CCN 040017
- Northwest Medical Center-SpringdaleSpringdale, AR · Acute Care Hospital · CCN 040022
- Siloam Springs Regional HospitalSiloam Springs, AR · Acute Care Hospital · CCN 040001
- Washington Regional Medical CenterFayetteville, AR · Acute Care Hospital · CCN 040004
Practice locations
Addresses where Matthew A. Jeffreys is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 S Bliss AveTahlequah, OK 74464 (918) 458‑3100
- 101 S Moore AveClaremore, OK 74017 (539) 234‑1000
- 27371 S 4410 RdVinita, OK 74301 (918) 256‑4800
- 390 E Longview StFayetteville, AR 72703 (479) 442‑0144
Group practices
Medicare enrollment lists Matthew A. Jeffreys as a member of these groups (CMS data updated 2026-10-02).
- Cherokee Nation449 clinicians in the group
- Northwest Arkansas Pathology Associates PA12 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Tahlequah
Clinicians with the same Medicare primary specialty in Tahlequah, OK — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790103521 |
| 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