Individual provider Active NPI

Christie Lynn Mastaw-Benoit, LMSW

  • Social Worker
  • Saline, MI
National Provider Identifier
1356362107
Registry record updated Jan 13, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
6801085740 Issued in MI
Practice address
1220 Bishop Rd
Saline, MI 48176-9454
Phone
(734) 507-5000
NPI assigned
Jul 21, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 13, 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 6801085740 MI Primary

Addresses

Primary practice location

1220 Bishop Rd
Saline, MI 48176-9454

Mailing address

1220 Bishop Rd
Saline, MI 48176-9454
Phone (734) 507-5000

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
6801085740MIMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Geriatric Associates of Michigan, PLLC PastSince May 15, 2026 Accepting new patients

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": "1153440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736726400000",
    "number": "1356362107",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1220 BISHOP RD",
            "city": "SALINE",
            "state": "MI",
            "postal_code": "481769454",
            "telephone_number": "734-507-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1220 BISHOP RD",
            "city": "SALINE",
            "state": "MI",
            "postal_code": "481769454",
            "telephone_number": "734-507-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASTAW-BENOIT",
        "first_name": "CHRISTIE",
        "middle_name": "LYNN",
        "credential": "LMSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-21",
        "last_updated": "2025-01-13",
        "certification_date": "2025-01-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "MI",
            "license": "6801085740",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saline, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 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.