Quick answers
- Which hospitals does Ashley Sourjohn work at?
- Medicare's official clinician data lists Ashley Sourjohn at 1 hospital: Cherokee Nation W W Hastings Indian Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashley Sourjohn see patients?
- Medicare's clinician data lists 1 practice location in Vinita, OK. Call before your visit to confirm the address.
- What is Ashley Sourjohn's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ashley Sourjohn accept Medicare assignment?
- Yes. Medicare's clinician data says Ashley Sourjohn 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.
- Does Ashley Sourjohn offer telehealth?
- Medicare's clinician data says Ashley Sourjohn offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ashley Sourjohn?
- (918) 256-4800, as listed in official Medicare / NPI Registry data.
- What is Ashley Sourjohn's NPI number?
- 1144831017. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashley Sourjohn works
Medicare's Facility Affiliation Data lists Ashley Sourjohn at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK · Acute Care Hospital · CCN 370171
Practice locations
Addresses where Ashley Sourjohn is enrolled with Medicare (CMS data updated 2026-10-02).
- 27371 S 4410 RdVinita, OK 74301 (918) 256‑4800
Group practices
Medicare enrollment lists Ashley Sourjohn as a member of this group (CMS data updated 2026-10-02).
- Cherokee Nation449 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Vinita
Clinicians with the same Medicare primary specialty in Vinita, OK — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144831017 |
| 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