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Cardiovascular Disease (Cardiology)

Mustafa Husaini, MD

Works at hospitals in Saint Louis, MO · Creve Coeur, MO · Greenwich, CT … · Missouri, Connecticut

Summary

Mustafa Husaini, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 4 hospitals in Saint Louis, MO, Creve Coeur, MO and Greenwich, CT and other places. NPI 1083032577. 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 Mustafa Husaini, 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
12Years since medical school (graduated 2014)
Michigan State University College Of Human MedicineMedical school
MaleGender (as listed)
Stamford Health Medical Group IncGroup practice

Quick answers

Which hospitals does Mustafa Husaini work at?
Medicare's official clinician data lists Mustafa Husaini at 4 hospitals: Barnes Jewish Hospital, Barnes-Jewish West County Hospital, Greenwich Hospital Association - and Stamford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mustafa Husaini see patients?
Medicare's clinician data lists 2 practice locations, including Stamford, CT and New Canaan, CT. Call before your visit to confirm the address.
What is Mustafa Husaini's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Mustafa Husaini accept Medicare assignment?
Yes. Medicare's clinician data says Mustafa Husaini 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 Mustafa Husaini?
(203) 348-7410, as listed in official Medicare / NPI Registry data.
What is Mustafa Husaini's NPI number?
1083032577. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mustafa Husaini works

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

Group practices

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

  • Stamford Health Medical Group Inc444 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Connecticut →

Other cardiologists in Stamford

Clinicians with the same Medicare primary specialty in Stamford, CT — not a recommendation.

All cardiologists in Stamford →

Clinician information

CredentialMD
Medical schoolMichigan State University College Of Human Medicine
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083032577
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