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

Infectious Disease

Jared R. Nelson, DO

Works at hospitals in Middleburg, FL · Jacksonville, FL · Orange Park, FL · Florida

Summary

Jared R. Nelson, DO (Infectious Disease) is listed by Medicare at 4 hospitals in Middleburg, FL, Jacksonville, FL and Orange Park, FL. NPI 1780034363. 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 Jared R. Nelson, 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

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
10Years since medical school (graduated 2016)
Lake Erie College Of Osteopathic Medicine, ErieMedical school
MaleGender (as listed)
Florida Infectious Disease Associates PAGroup practice

Quick answers

Which hospitals does Jared R. Nelson work at?
Medicare's official clinician data lists Jared R. Nelson at 4 hospitals: Ascension St Vincent's Clay County, Ascension St Vincent's Riverside, HCA Florida Orange Park Hospital and Mayo Clinic. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jared R. Nelson see patients?
Medicare's clinician data lists 1 practice location in Orange Park, FL. Call before your visit to confirm the address.
What is Jared R. Nelson's specialty?
Medicare lists Infectious Disease as the primary specialty.
Does Jared R. Nelson accept Medicare assignment?
Yes. Medicare's clinician data says Jared R. Nelson 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 Jared R. Nelson?
(904) 298-2113, as listed in official Medicare / NPI Registry data.
What is Jared R. Nelson's NPI number?
1780034363. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jared R. Nelson works

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

Group practices

Medicare enrollment lists Jared R. Nelson as a member of this group (CMS data updated 2026-10-02).

  • Florida Infectious Disease Associates PA6 clinicians in the group

Specialties

Find other Infectious Disease doctors in Florida →

Other infectious disease doctors in Orange Park

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

All infectious disease doctors in Orange Park →

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2016
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1780034363
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