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Allergy/Immunology

Patrick J. De Marco, MD

Sees patients in Orange Park, FL · Florida

Summary

Patrick J. De Marco, MD (Allergy/Immunology) is enrolled with Medicare at 1 practice location in Orange Park, FL. NPI 1578598967. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(904) 730‑4870 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Patrick J. De Marco, 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

1Practice location
Allergy/ImmunologyPrimary specialty
YesAccepts Medicare assignment
26Years since medical school (graduated 2000)
MaleGender (as listed)
Allergy and Asthma Specialists of North Florida PAGroup practice

Quick answers

Where does Patrick J. De Marco see patients?
Medicare's clinician data lists 1 practice location in Orange Park, FL. Call before your visit to confirm the address.
What is Patrick J. De Marco's specialty?
Medicare lists Allergy/Immunology as the primary specialty.
Does Patrick J. De Marco accept Medicare assignment?
Yes. Medicare's clinician data says Patrick J. De Marco 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 Patrick J. De Marco?
(904) 730-4870, as listed in official Medicare / NPI Registry data.
What is Patrick J. De Marco's NPI number?
1578598967. 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 Patrick J. De Marco is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Patrick J. De Marco as a member of this group (CMS data updated 2026-10-02).

  • Allergy and Asthma Specialists of North Florida PA2 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in Florida →

Other allergist and immunologists in Florida

Clinicians with the same Medicare primary specialty in Florida — not a recommendation.

All allergist and immunologists in Florida →

Clinician information

CredentialMD
Graduation year2000
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1578598967
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