Quick answers
- Which hospitals does Cassandra A. Townsend work at?
- Medicare's official clinician data lists Cassandra A. Townsend at 1 hospital: Avera St Lukes. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cassandra A. Townsend see patients?
- Medicare's clinician data lists 2 practice locations, including Sioux Falls, SD. Call before your visit to confirm the address.
- What is Cassandra A. Townsend's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Cassandra A. Townsend accept Medicare assignment?
- Medicare's clinician data says Cassandra A. Townsend may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Cassandra A. Townsend's NPI number?
- 1508728106. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cassandra A. Townsend works
Medicare's Facility Affiliation Data lists Cassandra A. Townsend at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Avera St LukesAberdeen, SD · Acute Care Hospital · CCN 430014
Practice locations
Addresses where Cassandra A. Townsend is enrolled with Medicare (CMS data updated 2026-10-02).
- PO BoxSioux Falls, SD 57117
- PO Box, Suite 5045Sioux Falls, SD 57117
Specialties
- Physician Assistantprimary
Other physician assistants in Sioux Falls
Clinicians with the same Medicare primary specialty in Sioux Falls, SD — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1508728106 |
| 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