Quick answers
- Which hospitals does Sean Mortenson work at?
- Medicare's official clinician data lists Sean Mortenson at 2 hospitals: Ascension Seton Hays and Dell Seton Med Center at the University of TX. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sean Mortenson see patients?
- Medicare's clinician data lists 3 practice locations, including Louisville, KY, Round Rock, TX and Kyle, TX. Call before your visit to confirm the address.
- What is Sean Mortenson's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sean Mortenson accept Medicare assignment?
- Yes. Medicare's clinician data says Sean Mortenson 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 Sean Mortenson?
- (502) 636-7225, as listed in official Medicare / NPI Registry data.
- What is Sean Mortenson's NPI number?
- 1699459529. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sean Mortenson works
Medicare's Facility Affiliation Data lists Sean Mortenson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Seton HaysKyle, TX · Acute Care Hospital · CCN 670056
- Dell Seton Med Center at the University of TXAustin, TX · Acute Care Hospital · CCN 450124
Practice locations
Addresses where Sean Mortenson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Audubon Plaza DrLouisville, KY 40217 (502) 636‑7225
- 201 Seton PkwyRound Rock, TX 78665 (512) 324‑4000
- 6001 Kyle PkwyKyle, TX 78640 (512) 504‑5000
Group practices
Medicare enrollment lists Sean Mortenson as a member of these groups (CMS data updated 2026-10-02).
- Community Medical Associates Inc1,372 clinicians in the group
- Travis County Emergency Physicians PA327 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Louisville
Clinicians with the same Medicare primary specialty in Louisville, KY — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699459529 |
| 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