1. Home
  2. Directory
  3. Massachusetts
  4. Melrose
  5. Psychiatry Neurology
  6. NPI Profile

DR. HOSSAM M MAHMOUD M.D.
NPI 1295991834
Psychiatry & Neurology - Psychiatry in Melrose, MA

Active since August 04, 2008
585 LEBANON ST, DEPARTMENT OF PSYCHIATRY, MELROSE, MA 02176(781) 979-3310(781) 979-3496 Get Directions Write a Review

NPPES record last updated: October 7, 2015. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Hossam M Mahmoud M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HOSSAM M MAHMOUD M.D. (NPI 1295991834) is an individual psychiatry provider in Melrose, Massachusetts, licensed in Massachusetts (264959) and active in the NPI registry since August 2008.

NPPES Registry Identity

NPI1295991834
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. HOSSAM M MAHMOUDCredential: M.D.
Location Address585 LEBANON ST, DEPARTMENT OF PSYCHIATRYMelrose, MA 02176-3225
Mailing Address585 Lebanon St, Department Of PsychiatryMelrose, MA 02176-3225 · (781) 979-3310 · Fax (781) 979-3496
Phone(781) 979-3310
Fax(781) 979-3496
Sole ProprietorNo
Enumeration DateAugust 4, 2008
Last NPPES UpdateOctober 7, 2015
✔ NPI 1295991834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MA · 264959
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
585 LEBANON ST, Melrose, MA 02176
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT STOICA PHARMD
Pharmacist
585 LEBANON ST
MELROSE, MA 02176
Middlesex County (781) 979-3000
JOSHUA P STEIN M.D.
Radiology (Diagnostic Radiology)
585 LEBANON ST, HALLMARK IMAGING
MELROSE, MA 02176
Middlesex County (781) 979-3117
SARAH BLOOM
Physician Assistant
585 LEBANON ST
MELROSE, MA 02176
Middlesex County (781) 979-3635
ALEXANDER O. WALKER III M.D.
Emergency Medicine
585 LEBANON ST
MELROSE, MA 02176
Middlesex County (781) 979-3635
KASHIF SAMAD
Internal Medicine
585 LEBANON ST
MELROSE, MA 02176
Middlesex County (781) 979-3000
METROPOLITAN ANESTHESIA, LLC
Anesthesiology
585 LEBANON ST
MELROSE, MA 02176
Middlesex County (781) 979-3000
ELLEN ANNA RAWNSLEY RPH
Pharmacist
585 LEBANON ST
MELROSE, MA 02176
Middlesex County (781) 979-3855
KRISTIN MARIE TAMMARO NP
Nurse Practitioner (Acute Care)
585 LEBANON ST
MELROSE, MA 02176
Middlesex County (781) 979-3000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hossam Mahmoud's NPI number?

The NPI number for Hossam Mahmoud is 1295991834. It was assigned to this individual provider in the NPPES registry on August 4, 2008.

Where is Hossam Mahmoud located?

Hossam Mahmoud practices at 585 Lebanon St Department Of Psychiatry, Melrose, MA 02176. The listed phone number is (781) 979-3310.

What is Hossam Mahmoud's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Hossam Mahmoud was last updated on October 7, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.