Sandy Guerrier

Primary specialty

Case Manager/Care CoordinatorTaxonomy code 171M00000X

Practice address

21 Newark St
Haverhill, MA 01832-1315

Phone

(603) 943-9547

Fax

(603) 943-9547

NPI assigned

May 11, 2026

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 13

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1778457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778457600000",
    "number": "1689502650",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21 NEWARK ST",
            "city": "HAVERHILL",
            "state": "MA",
            "postal_code": "018321315",
            "telephone_number": "603-943-9547",
            "fax_number": "603-943-9547"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21 NEWARK ST",
            "city": "HAVERHILL",
            "state": "MA",
            "postal_code": "018321315",
            "telephone_number": "603-943-9547",
            "fax_number": "603-943-9547"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUERRIER",
        "first_name": "SANDY",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-05-11",
        "last_updated": "2026-05-11",
        "certification_date": "2026-05-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP1600X",
            "taxonomy_group": "",
            "desc": "Counselor, Pastoral",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251B00000X",
            "taxonomy_group": "",
            "desc": "Case Management",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "251K00000X",
            "taxonomy_group": "",
            "desc": "Public Health or Welfare",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "171WH0202X",
            "taxonomy_group": "",
            "desc": "Contractor, Home Modifications",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "253Z00000X",
            "taxonomy_group": "",
            "desc": "In Home Supportive Care",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "342000000X",
            "taxonomy_group": "",
            "desc": "Transportation Network Company",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "320900000X",
            "taxonomy_group": "",
            "desc": "Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "372500000X",
            "taxonomy_group": "",
            "desc": "Chore Provider",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "372600000X",
            "taxonomy_group": "",
            "desc": "Adult Companion",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "3747P1801X",
            "taxonomy_group": "",
            "desc": "Technician, Personal Care Attendant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "374U00000X",
            "taxonomy_group": "",
            "desc": "Home Health Aide",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Case Manager/Care Coordinator in Haverhill, MA
• Providers in Haverhill, MA by specialty
• Case Manager/Care Coordinator in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 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.