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

Nurse Practitioner

Ellissa O. Buttrey, NP

Sees patients in Loxahatchee, FL · Port Saint Lucie, FL · Florida

Summary

Ellissa O. Buttrey, NP (Nurse Practitioner) is enrolled with Medicare at 2 practice locations in Loxahatchee, FL and Port Saint Lucie, FL. NPI 1659250868. 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 Ellissa O. Buttrey, 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
1Years since medical school (graduated 2025)
FemaleGender (as listed)
Paragon Contracting Services LLCGroup practice (+1 more)

Quick answers

Where does Ellissa O. Buttrey see patients?
Medicare's clinician data lists 2 practice locations, including Loxahatchee, FL and Port Saint Lucie, FL. Call before your visit to confirm the address.
What is Ellissa O. Buttrey's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Ellissa O. Buttrey accept Medicare assignment?
Yes. Medicare's clinician data says Ellissa O. Buttrey 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 Ellissa O. Buttrey?
(561) 231-5200, as listed in official Medicare / NPI Registry data.
What is Ellissa O. Buttrey's NPI number?
1659250868. 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 Ellissa O. Buttrey is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ellissa O. Buttrey as a member of these groups (CMS data updated 2026-10-02).

  • Paragon Contracting Services LLC414 clinicians in the group
  • Providers Health Alliance, LLC14 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Florida →

Other nurse practitioners in Loxahatchee

Clinicians with the same Medicare primary specialty in Loxahatchee, FL — not a recommendation.

All nurse practitioners in Loxahatchee →

Clinician information

CredentialNP
Graduation year2025
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1659250868
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