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Cardiovascular Disease (Cardiology)

Anthony D. Alfieri, DO

Works at hospitals in Dover, DE · Newark, DE · Elkton, MD · Delaware, Maryland

Summary

Anthony D. Alfieri, DO (Cardiovascular Disease (Cardiology)) is listed by Medicare at 3 hospitals in Dover, DE, Newark, DE and Elkton, MD. NPI 1184604274. 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 Anthony D. Alfieri, 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

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
41Years since medical school (graduated 1985)
Philadelphia College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Alfieri Cardiology, P.A.Group practice

Quick answers

Which hospitals does Anthony D. Alfieri work at?
Medicare's official clinician data lists Anthony D. Alfieri at 3 hospitals: Bayhealth Medical Center, Kent Campus, Christiana Hospital and Union Hospital of Cecil County. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Anthony D. Alfieri see patients?
Medicare's clinician data lists 2 practice locations, including Newark, DE and Wilmington, DE. Call before your visit to confirm the address.
What is Anthony D. Alfieri's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
Does Anthony D. Alfieri accept Medicare assignment?
Yes. Medicare's clinician data says Anthony D. Alfieri 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 Anthony D. Alfieri?
(302) 731-0001, as listed in official Medicare / NPI Registry data.
What is Anthony D. Alfieri's NPI number?
1184604274. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anthony D. Alfieri works

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

Group practices

Medicare enrollment lists Anthony D. Alfieri as a member of this group (CMS data updated 2026-10-02).

  • Alfieri Cardiology, P.A.4 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Delaware →

Other cardiologists in Newark

Clinicians with the same Medicare primary specialty in Newark, DE — not a recommendation.

All cardiologists in Newark →

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year1985
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1184604274
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