Organization Active NPI

Atta & Zaas. LLC

  • Family Medicine Physician
  • Riviera Beach, FL
National Provider Identifier
1245689835
Registry record updated May 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
Legal business name
ATTA & ZAAS. LLC
Practice address
5555 W Blue Heron Blvd
Riviera Beach, FL 33418-7815
Phone
(954) 686-6577
Fax
(954) 245-0458
NPI assigned
Jun 6, 2016
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 1, 2026

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

Authorized official

Name
Mohammad N NasarNPI 1548441876
Title
Director
Phone
(786) 487-1395

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207Q00000X Primary
Hospitalist PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208M00000X

Addresses

Primary practice location

5555 W Blue Heron Blvd
Riviera Beach, FL 33418-7815

Mailing address

P O Box. 32355
Palm Beach Gardens, FL 33410
Phone (786) 487-1395

Other practice location 1

3060 Melaleuca Ln
Palm Springs, FL 33461-5174
Phone (561) 357-7200

Other practice location 2

301 Northpoint Pkwy
West Palm Beach, FL 33407-7904
Phone (561) 231-0536

Other practice location 3

2300 Village Blvd
West Palm Beach, FL 33409-7390
Phone (561) 231-0536

Other identifiers 1

IdentifierTypeStateIssuer
116447000MedicaidFL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20191015001305 FL Part B Supplier - Clinic/Group Practice 0446581938 Receives reassigned benefits from 4 practitioners
Practice locations: Riviera Beach, FL; West Palm Beach, FL; Palm Springs, FL

National Provider Directory

National Provider Directory

Locations

1665 Martin Luther King Jr Blvd
Ste 12
Riviera Beach, FL 33404
Phone (561) 720-2443

Practitioners & affiliated clinicians

Practitioners 4

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

NPI Registry JSON

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

{
    "created_epoch": "1465171200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1777593600000",
    "number": "1245689835",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "P O BOX. 32355",
            "city": "PALM BEACH GARDENS",
            "state": "FL",
            "postal_code": "33410",
            "telephone_number": "786-487-1395"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5555 W BLUE HERON BLVD",
            "city": "RIVIERA BEACH",
            "state": "FL",
            "postal_code": "334187815",
            "telephone_number": "954-686-6577",
            "fax_number": "954-245-0458"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3060 Melaleuca Ln",
            "address_purpose": "LOCATION",
            "city": "Palm Springs",
            "state": "FL",
            "postal_code": "334615174",
            "country_code": "US",
            "telephone_number": "561-357-7200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "301 Northpoint Pkwy",
            "address_purpose": "LOCATION",
            "city": "West Palm Beach",
            "state": "FL",
            "postal_code": "334077904",
            "country_code": "US",
            "telephone_number": "561-231-0536",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2300 Village Blvd",
            "address_purpose": "LOCATION",
            "city": "West Palm Beach",
            "state": "FL",
            "postal_code": "334097390",
            "country_code": "US",
            "telephone_number": "561-231-0536",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "ATTA & ZAAS. LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2016-06-06",
        "last_updated": "2026-05-01",
        "certification_date": "2026-05-01",
        "status": "A",
        "authorized_official_last_name": "NASAR",
        "authorized_official_first_name": "MOHAMMAD",
        "authorized_official_middle_name": "N",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "786-487-1395"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Hospitalist",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "116447000",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Riviera Beach, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.