Quick answers
- Which hospitals does Tandy G. Olsen work at?
- Medicare's official clinician data lists Tandy G. Olsen at 1 hospital: Intermountain Health Logan Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tandy G. Olsen see patients?
- Medicare's clinician data lists 1 practice location in Logan, UT. Call before your visit to confirm the address.
- What is Tandy G. Olsen's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Tandy G. Olsen accept Medicare assignment?
- Yes. Medicare's clinician data says Tandy G. Olsen 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 Tandy G. Olsen?
- (435) 716-1958, as listed in official Medicare / NPI Registry data.
- What is Tandy G. Olsen's NPI number?
- 1861476921. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tandy G. Olsen works
Medicare's Facility Affiliation Data lists Tandy G. Olsen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Intermountain Health Logan Regional HospitalLogan, UT · Acute Care Hospital · CCN 460015
Practice locations
Addresses where Tandy G. Olsen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1400 N 500Logan, UT 84341 (435) 716‑1958
Group practices
Medicare enrollment lists Tandy G. Olsen as a member of this group (CMS data updated 2026-10-02).
- Ihc Health Services Inc3,960 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Logan
Clinicians with the same Medicare primary specialty in Logan, UT — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Uniformed Services Uhs Fe Hebert School Of Med |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861476921 |
| 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