Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Nurse Practitioner

Shanon Caillier

Sees patients in Onamia, MN · Warren, MN · Minnesota

Summary

Shanon Caillier (Nurse Practitioner) is enrolled with Medicare at 3 practice locations in Onamia, MN and Warren, MN. NPI 1295564938. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Shanon Caillier, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
2Years since medical school (graduated 2024)
FemaleGender (as listed)
Mille Lacs Health SystemGroup practice (+1 more)

Quick answers

Where does Shanon Caillier see patients?
Medicare's clinician data lists 3 practice locations, including Onamia, MN and Warren, MN. Call before your visit to confirm the address.
What is Shanon Caillier's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Shanon Caillier accept Medicare assignment?
Yes. Medicare's clinician data says Shanon Caillier 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 Shanon Caillier?
(218) 745-4211, as listed in official Medicare / NPI Registry data.
What is Shanon Caillier's NPI number?
1295564938. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Shanon Caillier is enrolled with Medicare (CMS data updated 2026-10-02).

  • 200 Elm St NOnamia, MN 56359
  • 200 Elm St N, PO Box AOnamia, MN 56359
  • 300 W Good Samaritan DrWarren, MN 56762 (218) 745‑4211

Group practices

Medicare enrollment lists Shanon Caillier as a member of these groups (CMS data updated 2026-10-02).

  • Mille Lacs Health System47 clinicians in the group
  • Warren Community Hospital Inc31 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Minnesota →

Other nurse practitioners in Onamia

Clinicians with the same Medicare primary specialty in Onamia, MN — not a recommendation.

All nurse practitioners in Onamia →

Clinician information

Graduation year2024
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1295564938
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians