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Critical Care (Intensivists)

Rachel Warner, DO

Works at hospitals in Jacksonville, FL · Florida

Summary

Rachel Warner, DO (Critical Care (Intensivists)) is listed by Medicare at 3 hospitals in Jacksonville, FL. NPI 1356769251. 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 Warner, 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

Critical Care (Intensivists)Primary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
Lake Erie College Of Osteopathic Medicine, ErieMedical school
FemaleGender (as listed)
University of Florida Jacksonville Physicians, Inc.Group practice

Quick answers

Which hospitals does Rachel Warner work at?
Medicare's official clinician data lists Rachel Warner at 3 hospitals: Baptist Health Medical Center - Jacksonville, Mayo Clinic and Shands Jacksonville. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Rachel Warner see patients?
Medicare's clinician data lists 3 practice locations, including Jacksonville, FL. Call before your visit to confirm the address.
What is Rachel Warner's specialty?
Medicare lists Critical Care (Intensivists) as the primary specialty.
Does Rachel Warner accept Medicare assignment?
Yes. Medicare's clinician data says Rachel Warner 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 Warner?
(904) 244-4198, as listed in official Medicare / NPI Registry data.
What is Rachel Warner's NPI number?
1356769251. 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 Warner works

Medicare's Facility Affiliation Data lists Rachel Warner 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 Warner is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • University of Florida Jacksonville Physicians, Inc.910 clinicians in the group

Specialties

Find other Critical Care (Intensivists) doctors in Florida →

Other critical care doctors in Jacksonville

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

All critical care doctors in Jacksonville →

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1356769251
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