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Critical Care (Intensivists)

Heather Giannini, MD

Works at hospitals in Mount Holly, NJ · Camden, NJ · Voorhees, NJ · New Jersey

Summary

Heather Giannini, MD (Critical Care (Intensivists)) is listed by Medicare at 3 hospitals in Mount Holly, NJ, Camden, NJ and Voorhees, NJ. NPI 1447646310. 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 Heather Giannini, 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
YesOffers telehealth
11Years since medical school (graduated 2015)
Georgetown University School Of MedicineMedical school
FemaleGender (as listed)
Virtua Medical Group, PAGroup practice

Quick answers

Which hospitals does Heather Giannini work at?
Medicare's official clinician data lists Heather Giannini at 3 hospitals: Virtua Mount Holly Hospital, Virtua Our Lady of Lourdes Hospital and West Jersey Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Heather Giannini see patients?
Medicare's clinician data lists 12 practice locations, including Voorhees, NJ, Cherry Hill, NJ and Marlton, NJ. Call before your visit to confirm the address.
What is Heather Giannini's specialty?
Medicare lists Critical Care (Intensivists) as the primary specialty.
Does Heather Giannini accept Medicare assignment?
Yes. Medicare's clinician data says Heather Giannini 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.
Does Heather Giannini offer telehealth?
Medicare's clinician data says Heather Giannini offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Heather Giannini?
(856) 247-3821, as listed in official Medicare / NPI Registry data.
What is Heather Giannini's NPI number?
1447646310. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Heather Giannini works

Medicare's Facility Affiliation Data lists Heather Giannini 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 Heather Giannini is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.

Group practices

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

  • Virtua Medical Group, PA1,688 clinicians in the group

Specialties

Find other Critical Care (Intensivists) doctors in New Jersey →

Other critical care doctors in Voorhees

Clinicians with the same Medicare primary specialty in Voorhees, NJ — not a recommendation.

All critical care doctors in Voorhees →

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year2015
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1447646310
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