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Nurse Practitioner

Jenna Oshea

Sees patients in Saint Charles, MO · Saint Louis, MO · Missouri

Summary

Jenna Oshea (Nurse Practitioner) is enrolled with Medicare at 2 practice locations in Saint Charles, MO and Saint Louis, MO. NPI 1922454719. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(636) 949‑4804 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Jenna Oshea, 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

2Practice locations
Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
FemaleGender (as listed)
Mercy Clinic East CommunitiesGroup practice

Quick answers

Where does Jenna Oshea see patients?
Medicare's clinician data lists 2 practice locations, including Saint Charles, MO and Saint Louis, MO. Call before your visit to confirm the address.
What is Jenna Oshea's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Jenna Oshea accept Medicare assignment?
Yes. Medicare's clinician data says Jenna Oshea 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 Jenna Oshea?
(636) 949-4804, as listed in official Medicare / NPI Registry data.
What is Jenna Oshea's NPI number?
1922454719. 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 Jenna Oshea is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jenna Oshea as a member of this group (CMS data updated 2026-10-02).

  • Mercy Clinic East Communities571 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Missouri →

Other nurse practitioners in Saint Charles

Clinicians with the same Medicare primary specialty in Saint Charles, MO — not a recommendation.

All nurse practitioners in Saint Charles →

Clinician information

Graduation year2015
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1922454719
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