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Individual Healthcare Provider

Sandy Guerrier

NPI Record: ActiveCase Manager/Care Coordinator
NPI1689502650
Haverhill, Massachusetts

Provider's NPPES record last updated: May 11, 2026

Overview

Entity Type
Individual Healthcare Provider
NPI
1689502650
Primary Specialty
Case Manager/Care Coordinator
Practice Location
Haverhill, Massachusetts
Sole Proprietor
Yes

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 20, 2026, 10:05 AM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Case Manager/Care Coordinator

    Other Service Providers

    Primary

    A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

    Taxonomy code 171M00000X
  • Counselor

    Pastoral

    Behavioral Health & Social Service Providers

    Definition to come...

    Taxonomy code 101YP1600X
  • Case Management

    Agencies

    An organization that is responsible for providing case management services. The agency provides services which assist an individual in gaining access to needed medical, social, educational, and/or other services. Case management services may be used to locate, coordinate, and monitor necessary appropriate services. It may be used to encourage the use of cost-effective medical care by referrals to appropriate providers and to discourage over utilization of costly services. Case management may also serve to provide necessary coordination of non-medical services such as vocational rehabilitation, education, employment, when the services provided enable the individual to function at the highest level.

    Taxonomy code 251B00000X
  • Public Health or Welfare

    Agencies

    Definition to come...

    Taxonomy code 251K00000X
  • Social Worker

    Behavioral Health & Social Service Providers

    A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

    Taxonomy code 104100000X
  • Contractor

    Home Modifications

    Other Service Providers

    A contractor who makes modifications to homes to accommodate a health condition.

    Taxonomy code 171WH0202X
  • In Home Supportive Care

    Agencies

    An In Home Supportive Care Agency provides services in the patient's home with the goal of enabling the patient to remain at home. The services provided may include personal care services such as hands-on assistance with activities of daily living (ADLs), e.g., eating, bathing, dressing, and bladder and bowel requirements; homemaker services and instrumental activities of daily living (IADLs), e.g., taking medications, shopping for groceries, laundry, housekeeping, and companionship; and/or supervision or cuing so that a person can perform tasks themselves.

    Taxonomy code 253Z00000X
  • Transportation Network Company

    Transportation Services

    A ride-sharing company that provides prearranged or contracted non-emergency medical transportation services to patients through mobile or online technology.

    Taxonomy code 342000000X
  • Community Based Residential Treatment Facility, Intellectual and/or Developmental Disabilities

    Residential Treatment Facilities

    A home-like residential facility providing habilitation, support and monitoring services to individuals diagnosed with intellectual and/or developmental disabilities.

    Taxonomy code 320900000X
  • Chore Provider

    Nursing Service Related Providers

    An individual who provides home maintenance services required to sustain a safe, sanitary living environment for individuals who because of age or disabilities is unable to perform the activities. These services include heavy household chores such as washing floors, windows, and walls; tacking down loose rugs and tiles; and moving heavy items of furniture in order to provide safe access and egress.

    Taxonomy code 372500000X
  • Adult Companion

    Nursing Service Related Providers

    An individual who provides supervision, socialization, and non-medical care to a functionally impaired adult. Companions may assist or supervise the individual with such tasks as meal preparation, laundry and shopping, but do not perform these activities as discrete services. These services are provided in accordance with a therapeutic goal in the plan of care.

    Taxonomy code 372600000X
  • Technician

    Personal Care Attendant

    Nursing Service Related Providers

    An individual who provides assistance with eating, bathing, dressing, personal hygiene, activities of daily living as specified in the plan of care. Services which are incidental to the care furnished, or essential to the health and welfare of the individual may also be provided. Personal care providers must meet state defined training and certification standards

    Taxonomy code 3747P1801X
  • Home Health Aide

    Nursing Service Related Providers

    A person trained to assist public health nurses, home health nurses, and other health professionals in the bedside care of patients in their homes.

    Taxonomy code 374U00000X

Practice Locations

Practice Location

21 Newark St

Haverhill, Massachusetts 01832-1315

Phone: (603) 943-9547

Record Information

Enumeration Date
May 11, 2026
Provider's NPPES Record Last Updated
May 11, 2026
Certification Date
May 11, 2026
NPISignal NPPES Dataset
August 2026

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