Individual Healthcare Provider
Mohsen M Hamza, M.D.
Provider's NPPES record last updated: April 2, 2024
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1003996844
- Primary Specialty
- Psychiatry & Neurology — Neurology with Special Qualifications in Child Neurology
- Practice Location
- Los Angeles, California
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 18, 2026, 4:24 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Psychiatry & Neurology
Neurology with Special Qualifications in Child Neurology
Allopathic & Osteopathic Physicians
A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.
Taxonomy code 2084N0402X Psychiatry & Neurology
Neurology
Allopathic & Osteopathic Physicians
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Taxonomy code 2084N0400XClinic/Center
Health Service
Ambulatory Health Care Facilities
Definition to come...
Taxonomy code 261QH0100X
Provider-Reported License Information
- Psychiatry & Neurology (California)
- A43543
- Psychiatry & Neurology (California)
- A43543
- Clinic/Center (California)
- A43543
Practice Locations
Practice Location
11600 Wilshire Blvd
Suite # 420
Los Angeles, California 90025-5781
Phone: (310) 477-7201
Record Information
- Enumeration Date
- October 16, 2006
- Provider's NPPES Record Last Updated
- April 2, 2024
- Certification Date
- April 2, 2024
- NPISignal NPPES Dataset
- August 2026
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