Quick answers
- Which hospitals does Olivia A. Erven work at?
- Medicare's official clinician data lists Olivia A. Erven at 5 hospitals: Bigfork Valley Hospital, Essentia Health Deer River, Essentia Health St Mary's Medical Center, Essentia Health Virginia and Grand Itasca Clinic and Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Olivia A. Erven see patients?
- Medicare's clinician data lists 1 practice location in Duluth, MN. Call before your visit to confirm the address.
- What is Olivia A. Erven's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Olivia A. Erven accept Medicare assignment?
- Yes. Medicare's clinician data says Olivia A. Erven 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 Olivia A. Erven offer telehealth?
- Medicare's clinician data says Olivia A. Erven offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Olivia A. Erven?
- (218) 786-8364, as listed in official Medicare / NPI Registry data.
- What is Olivia A. Erven's NPI number?
- 1184320871. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Olivia A. Erven works
Medicare's Facility Affiliation Data lists Olivia A. Erven at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bigfork Valley HospitalBigfork, MN · Critical Access Hospital · CCN 241316
- Essentia Health Deer RiverDeer River, MN · Critical Access Hospital · CCN 241360
- Essentia Health St Mary's Medical CenterDuluth, MN · Acute Care Hospital · CCN 240002
- Essentia Health VirginiaVirginia, MN · Acute Care Hospital · CCN 240084
- Grand Itasca Clinic and HospitalGrand Rapids, MN · Acute Care Hospital · CCN 240064
Practice locations
Addresses where Olivia A. Erven is enrolled with Medicare (CMS data updated 2026-10-02).
- 400 E 3rd StDuluth, MN 55805 (218) 786‑8364
Group practices
Medicare enrollment lists Olivia A. Erven as a member of this group (CMS data updated 2026-10-02).
- The Duluth Clinic Ltd1,144 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Duluth
Clinicians with the same Medicare primary specialty in Duluth, MN — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1184320871 |
| 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