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

Nurse Practitioner

Rachel E. Lessor, NP

Works at hospitals in Saint Joseph, MO · Missouri

Summary

Rachel E. Lessor, NP (Nurse Practitioner) is listed by Medicare at 1 hospital in Saint Joseph, MO. NPI 1275054538. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Rachel E. Lessor, 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
9Years since medical school (graduated 2017)
FemaleGender (as listed)
Northwest Health Services IncGroup practice

Quick answers

Which hospitals does Rachel E. Lessor work at?
Medicare's official clinician data lists Rachel E. Lessor at 1 hospital: Mosaic Life Care at St Joseph. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Rachel E. Lessor see patients?
Medicare's clinician data lists 1 practice location in Saint Joseph, MO. Call before your visit to confirm the address.
What is Rachel E. Lessor's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Rachel E. Lessor accept Medicare assignment?
Yes. Medicare's clinician data says Rachel E. Lessor 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 Rachel E. Lessor?
(816) 271-8265, as listed in official Medicare / NPI Registry data.
What is Rachel E. Lessor's NPI number?
1275054538. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Rachel E. Lessor works

Medicare's Facility Affiliation Data lists Rachel E. Lessor at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Rachel E. Lessor is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Rachel E. Lessor as a member of this group (CMS data updated 2026-10-02).

  • Northwest Health Services Inc19 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Missouri →

Other nurse practitioners in Saint Joseph

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

All nurse practitioners in Saint Joseph →

Clinician information

CredentialNP
Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1275054538
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians