Quick answers
- Which hospitals does Rex E. Wortham work at?
- Medicare's official clinician data lists Rex E. Wortham at 2 hospitals: St Johns Medical Center and Sublette County Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Rex E. Wortham see patients?
- Medicare's clinician data lists 2 practice locations, including Big Piney, WY and Pinedale, WY. Call before your visit to confirm the address.
- What is Rex E. Wortham's specialty?
- Medicare lists Family Practice as the primary specialty, and also Emergency Medicine.
- Does Rex E. Wortham accept Medicare assignment?
- Yes. Medicare's clinician data says Rex E. Wortham 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 Rex E. Wortham?
- (307) 276-3306, as listed in official Medicare / NPI Registry data.
- What is Rex E. Wortham's NPI number?
- 1679580492. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rex E. Wortham works
Medicare's Facility Affiliation Data lists Rex E. Wortham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Johns Medical CenterJackson, WY · Acute Care Hospital · CCN 530015
- Sublette County HealthPinedale, WY · Acute Care Hospital · CCN 530038
Practice locations
Addresses where Rex E. Wortham is enrolled with Medicare (CMS data updated 2026-10-02).
- 103 W 3rd StBig Piney, WY 83113 (307) 276‑3306
- 625 E Hennick StPinedale, WY 82941 (307) 367‑4133
Group practices
Medicare enrollment lists Rex E. Wortham as a member of this group (CMS data updated 2026-10-02).
- Sublette County Hospital District14 clinicians in the group
Specialties
- Family Practiceprimary
- Emergency Medicinealso
Other family doctors in Wyoming
Clinicians with the same Medicare primary specialty in Wyoming — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679580492 |
| 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