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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MAGUID NOSSHI MANSOUR M.D.
NPI 1558336040
Psychiatry & Neurology - Psychiatry in Columbia, MD

Active since February 20, 2006
11055 LITTLE PATUXENT PKWY, 201, COLUMBIA, MD 21044(301) 927-1550(301) 596-0077 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Maguid Nosshi Mansour M.d. NPPES

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

DR. MAGUID NOSSHI MANSOUR M.D. (NPI 1558336040) is an individual psychiatry provider in Columbia, Maryland, licensed in Maryland (D0016202) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1558336040
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MAGUID NOSSHI MANSOURCredential: M.D.
Location Address11055 LITTLE PATUXENT PKWY, 201Columbia, MD 21044-2896
Mailing Address5000 Rushlight PathColumbia, MD 21044-1298 · (301) 596-0077 · Fax (301) 596-0077
Phone(301) 927-1550
Fax(301) 596-0077
Sole ProprietorNo
Enumeration DateFebruary 20, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1558336040 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 MD · D0016202
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.
11055 LITTLE PATUXENT PKWY, Columbia, MD 21044
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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.

LAWRENCE HYMAN AND ASSOCIATES
Psychiatry & Neurology (Psychiatry)
11055 LITTLE PATUXENT PKWY, SUITE 210
COLUMBIA, MD 21044
Howard County (410) 997-8847
DR. THAIS DORRYNNE WEIBEL MD
Psychiatry & Neurology (Neurology)
11055 LITTLE PATUXENT PKWY, SUITE 109
COLUMBIA, MD 21044
Howard County (410) 977-1928
ANGELA M. KOPACK MD
Internal Medicine (Infectious Disease)
11055 LITTLE PATUXENT PKWY, SUITE 209
COLUMBIA, MD 21044
Howard County (410) 884-1311
DR. KATHERINE MANSFIELD HOULE PSY.D., M.S.W., B.S.
Social Worker (Clinical)
11055 LITTLE PATUXENT PKWY, SUITE 201
COLUMBIA, MD 21044
Howard County (202) 680-4080
DR. GARY C. PRADA M.D.
Internal Medicine
11055 LITTLE PATUXENT PKWY, SUITE 104
COLUMBIA, MD 21044
Howard County (410) 740-2900
MARC L CHAIKEN, M.D., P.A.
Specialist
11055 LITTLE PATUXENT PKWY, SUITE 106
COLUMBIA, MD 21044
Howard County (410) 730-6673
CENTERS FOR ADVANCED ORTHOPAEDICS, LLC
Orthopaedic Surgery
11055 LITTLE PATUXENT PKWY, SUITE L-1
COLUMBIA, MD 21044
Howard County (410) 740-7030
DIANE A. GASPAR P.A. - C.
Physician Assistant
11055 LITTLE PATUXENT PKWY, SUITE 106
COLUMBIA, MD 21044
Howard County (410) 730-6673

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 Maguid Mansour's NPI number?

The NPI number for Maguid Mansour is 1558336040. It was assigned to this individual provider in the NPPES registry on February 20, 2006.

Where is Maguid Mansour located?

Maguid Mansour practices at 11055 Little Patuxent Pkwy 201, Columbia, MD 21044. The listed phone number is (301) 927-1550.

What is Maguid Mansour'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 Maguid Mansour was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days 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.