Individual provider Active NPI

Muhammad Muazzam Husain, M.D.

  • Anatomic Pathology & Clinical Pathology Physician
  • Little Rock, AR
National Provider Identifier
1144321589
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X
License
R-2872 Issued in AR
Practice address
4300 W 7TH St
Little Rock, AR 72205-5446
Phone
(501) 257-6436
Fax
(501) 257-6430
NPI assigned
Sep 26, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Neuropathology Physician 207ZN0500X R-2872 AR
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X R-2872 AR Primary

Addresses

Primary practice location

4300 W 7TH St
Little Rock, AR 72205-5446

Mailing address

4300 W 7TH St
Little Rock, AR 72205-5446
Phone (501) 257-6436

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1159228800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1144321589",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4300 W 7TH ST",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722055446",
            "telephone_number": "501-257-6436",
            "fax_number": "501-257-6430"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4300 W 7TH ST",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722055446",
            "telephone_number": "501-257-6436",
            "fax_number": "501-257-6430"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUSAIN",
        "first_name": "MUHAMMAD",
        "middle_name": "MUAZZAM",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-26",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZN0500X",
            "taxonomy_group": "",
            "desc": "Pathology, Neuropathology",
            "state": "AR",
            "license": "R-2872",
            "primary": false
        },
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "AR",
            "license": "R-2872",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Little Rock, AR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.