Individual provider Active NPI

Larissa Anthea Heap, MSW

  • Social Worker
  • Southfield, MI
National Provider Identifier
1972942795
Registry record updated Nov 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
6801086996 Issued in MI
Practice address
21700 Northwestern Hwy Ste 700
Southfield, MI 48075-4902
Phone
(248) 945-0101
NPI assigned
Jun 14, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 6801086996 MI Primary

Addresses

Primary practice location

21700 Northwestern Hwy Ste 700
Southfield, MI 48075-4902

Mailing address

21700 Northwestern Hwy Ste 700
Southfield, MI 48075-4902
Phone (248) 945-0101

Other practice location 1

253 E Milwaukee St
Detroit, MI 48202-3233
Phone (248) 945-0101

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
6801086996MIMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Volunteers of America Michigan CurrentSince Sep 1, 2024 Accepting new patients

Locations

253 E Milwaukee St
Detroit, MI 48202
Phone (248) 945-0101

21700 Northwestern Hwy
Ste 700
Southfield, MI 48075
Phone (248) 945-0101

21415 Civic Center Dr
Ste 306
Southfield, MI 48076

21700 Northwestern Hwy
Ste 750
Southfield, MI 48075
Phone (248) 559-5558

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1371168000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1972942795",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21700 NORTHWESTERN HWY STE 700",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480754902",
            "telephone_number": "248-945-0101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21700 NORTHWESTERN HWY STE 700",
            "city": "SOUTHFIELD",
            "state": "MI",
            "postal_code": "480754902",
            "telephone_number": "248-945-0101"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "253 E Milwaukee St",
            "address_purpose": "LOCATION",
            "city": "Detroit",
            "state": "MI",
            "postal_code": "482023233",
            "country_code": "US",
            "telephone_number": "248-945-0101",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HEAP",
        "first_name": "LARISSA",
        "middle_name": "ANTHEA",
        "name_prefix": "Ms.",
        "credential": "MSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-06-14",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "MI",
            "license": "6801086996",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Southfield, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 19, 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.