Quick answers
- Which hospitals does Melissa A. Wallace work at?
- Medicare's official clinician data lists Melissa A. Wallace at 5 hospitals: Monument Health Custer Hospital, Monument Health Rapid City Hospital, Monument Health Spearfish Hospital, Monument Health Sturgis Hospital and Mount Nittany Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Melissa A. Wallace see patients?
- Medicare's clinician data lists 1 practice location in Rapid City, SD. Call before your visit to confirm the address.
- What is Melissa A. Wallace's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Melissa A. Wallace accept Medicare assignment?
- Yes. Medicare's clinician data says Melissa A. Wallace 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 Melissa A. Wallace offer telehealth?
- Medicare's clinician data says Melissa A. Wallace offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Melissa A. Wallace?
- (605) 755-5700, as listed in official Medicare / NPI Registry data.
- What is Melissa A. Wallace's NPI number?
- 1023524501. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Melissa A. Wallace works
Medicare's Facility Affiliation Data lists Melissa A. Wallace at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Monument Health Custer HospitalCuster, SD · Critical Access Hospital · CCN 431323
- Monument Health Rapid City HospitalRapid City, SD · Acute Care Hospital · CCN 430077
- Monument Health Spearfish HospitalSpearfish, SD · Acute Care Hospital · CCN 430048
- Monument Health Sturgis HospitalSturgis, SD · Critical Access Hospital · CCN 431321
- Mount Nittany Medical CenterState College, PA · Acute Care Hospital · CCN 390268
Practice locations
Addresses where Melissa A. Wallace is enrolled with Medicare (CMS data updated 2026-10-02).
- 2805 5th StRapid City, SD 57701 (605) 755‑5700
Group practices
Medicare enrollment lists Melissa A. Wallace as a member of this group (CMS data updated 2026-10-02).
- Monument Health Rapid City Hospital Inc564 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Rapid City
Clinicians with the same Medicare primary specialty in Rapid City, SD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1023524501 |
| 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