Manassas Dental and Cosmetics DMD PLLC

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

Legal business name

MANASSAS DENTAL AND COSMETICS DMD PLLC

Practice address

9825 Liberia Ave
Manassas, VA 20110-6212

Phone

(571) 293-8729

NPI assigned

Mar 10, 2026

Organization subpart

No

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

Authorized official

Name

Mazin Alayssami, DMDNPI 1598822371

Title

Owner

Phone

(571) 464-2655

Specialties & licenses 1

Addresses

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Mazin Alayssami

  • General Practice Dentistry
  • Herndon, VA
  • NPI 1598822371
  NPD Authorized official

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

{
    "created_epoch": "1773100800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773100800000",
    "number": "1497602452",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9825 LIBERIA AVE",
            "city": "MANASSAS",
            "state": "VA",
            "postal_code": "201106212"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9825 LIBERIA AVE",
            "city": "MANASSAS",
            "state": "VA",
            "postal_code": "201106212",
            "telephone_number": "571-293-8729"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MANASSAS DENTAL AND COSMETICS DMD PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-10",
        "last_updated": "2026-03-10",
        "certification_date": "2026-03-10",
        "status": "A",
        "authorized_official_last_name": "ALAYSSAMI",
        "authorized_official_first_name": "MAZIN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "571-464-2655",
        "authorized_official_credential": "DMD"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Debra Manalad
• Smriti Manandhar
• Manassas Addiction Center LLC
• Manassas Anesthesia Associates PC
• Manassas Chiropractic Neurology Center, Inc
• Manassas Dental Associates, PC
• Manassas Dental Care LLC
• Manassas Family Medicine PLC
• Manassas Foot Clinic Inc
• Manassas Foot Clinic PLLC

• General Practice Dentistry in Manassas, VA
• Providers in Manassas, VA by specialty
• General Practice Dentistry in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 10, 2026; 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.