Quick answers
- Which hospitals does Jules Sleiman work at?
- Medicare's official clinician data lists Jules Sleiman at 4 hospitals: Confluence Health Hospital, Coulee Medical Center, Mid Valley Hospital & Clinic and North Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jules Sleiman see patients?
- Medicare's clinician data lists 1 practice location in Omak, WA. Call before your visit to confirm the address.
- What is Jules Sleiman's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Jules Sleiman accept Medicare assignment?
- Yes. Medicare's clinician data says Jules Sleiman 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 Jules Sleiman?
- (509) 826-1760, as listed in official Medicare / NPI Registry data.
- What is Jules Sleiman's NPI number?
- 1407264468. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jules Sleiman works
Medicare's Facility Affiliation Data lists Jules Sleiman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Confluence Health HospitalWenatchee, WA · Acute Care Hospital · CCN 500016
- Coulee Medical CenterGrand Coulee, WA · Critical Access Hospital · CCN 501308
- Mid Valley Hospital & ClinicOmak, WA · Critical Access Hospital · CCN 501328
- North Valley HospitalTonasket, WA · Critical Access Hospital · CCN 501321
Practice locations
Addresses where Jules Sleiman is enrolled with Medicare (CMS data updated 2026-10-02).
- 810 Jasmine StOmak, WA 98841 (509) 826‑1760
Group practices
Medicare enrollment lists Jules Sleiman as a member of this group (CMS data updated 2026-10-02).
- Okanogan County Public Hospital District No. 389 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Omak
Clinicians with the same Medicare primary specialty in Omak, WA — 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) | 1407264468 |
| 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