Quick answers
- Which hospitals does Cassandra R. Heuer work at?
- Medicare's official clinician data lists Cassandra R. Heuer at 1 hospital: Avera St Mary's Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cassandra R. Heuer see patients?
- Medicare's clinician data lists 2 practice locations, including Pierre, SD. Call before your visit to confirm the address.
- What is Cassandra R. Heuer's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Cassandra R. Heuer accept Medicare assignment?
- Medicare's clinician data says Cassandra R. Heuer may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- Does Cassandra R. Heuer offer telehealth?
- Medicare's clinician data says Cassandra R. Heuer offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Cassandra R. Heuer?
- (605) 301-7455, as listed in official Medicare / NPI Registry data.
- What is Cassandra R. Heuer's NPI number?
- 1669936829. 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 R. Heuer works
Medicare's Facility Affiliation Data lists Cassandra R. Heuer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Avera St Mary's HospitalPierre, SD · Acute Care Hospital · CCN 430015
Practice locations
Addresses where Cassandra R. Heuer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1205 N Harrison Ave, Suite 100Pierre, SD 57501 (605) 301‑7455
- 2001 EastgatePierre, SD 57501 (605) 224‑5811
Group practices
Medicare enrollment lists Cassandra R. Heuer as a member of this group (CMS data updated 2026-10-02).
- Capital Area Counseling Service, Inc11 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Pierre
Clinicians with the same Medicare primary specialty in Pierre, SD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1669936829 |
| 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