Organization Active NPI

Mason Associates, LLC

  • Clinical Social Worker
  • Coralville, IA
National Provider Identifier
1407701774
Registry record updated Mar 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
MASON ASSOCIATES, LLC
Practice address
2140 Norcor Ave Ste 101
Coralville, IA 52241-9736
Phone
(319) 354-1235
NPI assigned
Mar 3, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 3, 2026

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

Authorized official

Name
Amy Mason, LISWNPI 1972983088
Title
Owner
Phone
(319) 354-1235

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

2140 Norcor Ave Ste 101
Coralville, IA 52241-9736

Mailing address

2140 Norcor Ave Ste 101
Coralville, IA 52241-9736
Phone (319) 354-1235

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260312001279 IA Part B Supplier - Clinic/Group Practice 7618450164 Receives reassigned benefits from 1 practitioner
Practice locations: Coralville, IA

National Provider Directory

National Provider Directory

Locations

2140 Norcor Ave
Ste 101
Coralville, IA 52241
Phone (319) 354-1235

Practitioners & affiliated clinicians

Practitioners 5

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": "1772496000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772496000000",
    "number": "1407701774",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2140 NORCOR AVE STE 101",
            "city": "CORALVILLE",
            "state": "IA",
            "postal_code": "522419736",
            "telephone_number": "319-354-1235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2140 NORCOR AVE STE 101",
            "city": "CORALVILLE",
            "state": "IA",
            "postal_code": "522419736",
            "telephone_number": "319-354-1235"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MASON ASSOCIATES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-03",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A",
        "authorized_official_last_name": "MASON",
        "authorized_official_first_name": "AMY",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "319-354-1235",
        "authorized_official_credential": "LISW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Coralville, IA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 3, 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.