Quick answers
- Which hospitals does Seth Mandel work at?
- Medicare's official clinician data lists Seth Mandel at 1 hospital: P H S Indian Hosp at Belcourt-Quentin N Burdick. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Seth Mandel see patients?
- Medicare's clinician data lists 7 practice locations, including Sisseton, SD, Sioux Falls, SD and Jacksonville, FL. Call before your visit to confirm the address.
- What is Seth Mandel's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Seth Mandel accept Medicare assignment?
- Yes. Medicare's clinician data says Seth Mandel 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 Seth Mandel offer telehealth?
- Medicare's clinician data says Seth Mandel offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Seth Mandel?
- (605) 698-7606, as listed in official Medicare / NPI Registry data.
- What is Seth Mandel's NPI number?
- 1255444022. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Seth Mandel works
Medicare's Facility Affiliation Data lists Seth Mandel at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- P H S Indian Hosp at Belcourt-Quentin N BurdickBelcourt, ND · Acute Care Hospital · CCN 350063
Practice locations
Addresses where Seth Mandel is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 100 Lake Traverse DrSisseton, SD 57262 (605) 698‑7606
- 101 S Reid StSioux Falls, SD 57103 (833) 351‑8255
- 1301 Riverplace Blvd, Suite 800Jacksonville, FL 32207 (833) 351‑8255
- 3200 Canyon Lake DrRapid City, SD 57702
- 601 Gall StLower Brule, SD 57548 (605) 473‑8206
Group practices
Medicare enrollment lists Seth Mandel as a member of these groups (CMS data updated 2026-10-02).
- MCCD Fl Psychiatry Services PA801 clinicians in the group
- Great Plains Tribal Chairmen's Health Board67 clinicians in the group
- Quentin N Burdick Comprehensive Health Care Facility38 clinicians in the group
- Woodrow Wilson Keeble Memorial Health Care Center23 clinicians in the group
- Lower Brule Health Center IHS4 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in South Dakota
Clinicians with the same Medicare primary specialty in South Dakota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1255444022 |
| 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