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

Nurse Practitioner

Mary Cay B. Ely, NP

Sees patients in Leland, MS · Cleveland, MS · Mississippi

Summary

Mary Cay B. Ely, NP (Nurse Practitioner) is enrolled with Medicare at 2 practice locations in Leland, MS and Cleveland, MS. NPI 1639477425. 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 Mary Cay B. Ely, 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
YesOffers telehealth
16Years since medical school (graduated 2010)
FemaleGender (as listed)

Quick answers

Where does Mary Cay B. Ely see patients?
Medicare's clinician data lists 2 practice locations, including Leland, MS and Cleveland, MS. Call before your visit to confirm the address.
What is Mary Cay B. Ely's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Mary Cay B. Ely accept Medicare assignment?
Yes. Medicare's clinician data says Mary Cay B. Ely 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 Mary Cay B. Ely offer telehealth?
Medicare's clinician data says Mary Cay B. Ely offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Mary Cay B. Ely?
(662) 588-3911, as listed in official Medicare / NPI Registry data.
What is Mary Cay B. Ely's NPI number?
1639477425. 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 Mary Cay B. Ely is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other clinicians: Nurse Practitioner, Mississippi →

Other nurse practitioners in Leland

Clinicians with the same Medicare primary specialty in Leland, MS — not a recommendation.

All nurse practitioners in Leland →

Clinician information

CredentialNP
Graduation year2010
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1639477425
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