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

Internal Medicine

Mohammed Alam, MD

Works at hospitals in Stony Brook, NY · New York

Summary

Mohammed Alam, MD (Internal Medicine) is listed by Medicare at 1 hospital in Stony Brook, NY. NPI 1730264441. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Mohammed Alam, 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

Internal MedicinePrimary specialty
May acceptAccepts Medicare assignment
39Years since medical school (graduated 1987)
MaleGender (as listed)
State of New York Comptrollers OfficeGroup practice

Quick answers

Which hospitals does Mohammed Alam work at?
Medicare's official clinician data lists Mohammed Alam at 1 hospital: Suny/Stony Brook University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mohammed Alam see patients?
Medicare's clinician data lists 1 practice location in Stony Brook, NY. Call before your visit to confirm the address.
What is Mohammed Alam's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Geriatric Medicine and Hospice/Palliative Care.
Does Mohammed Alam accept Medicare assignment?
Medicare's clinician data says Mohammed Alam may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Mohammed Alam?
(631) 444-8630, as listed in official Medicare / NPI Registry data.
What is Mohammed Alam's NPI number?
1730264441. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mohammed Alam works

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

Group practices

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

  • State of New York Comptrollers Office170 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Stony Brook

Clinicians with the same Medicare primary specialty in Stony Brook, NY — not a recommendation.

All internal medicine doctors in Stony Brook →

Clinician information

CredentialMD
Graduation year1987
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1730264441
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