Mark Hopperstad, BACHELORS

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

124085 Issued in MA

Practice address

1550 N Main St Ste 205
Fall River, MA 02720-2937

Phone

(508) 324-0328

NPI assigned

Jan 14, 2014

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Social Worker

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

SB Transitional Sub LLCGroup PAC ID 7911315379, 70 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• SB Transitional Sub, LLC

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Brockton, MA
  • NPI 1962091173
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1389657600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778112000000",
    "number": "1558783373",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1550 N MAIN ST STE 205",
            "city": "FALL RIVER",
            "state": "MA",
            "postal_code": "027202937",
            "telephone_number": "508-324-0328"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1550 N MAIN ST STE 205",
            "city": "FALL RIVER",
            "state": "MA",
            "postal_code": "027202937",
            "telephone_number": "508-324-0328"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOPPERSTAD",
        "first_name": "MARK",
        "credential": "BACHELORS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-01-14",
        "last_updated": "2026-05-07",
        "certification_date": "2026-05-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "124085",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GH57134",
            "state": "RI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Home for Aged People in Fall River (Adams House)
• Homecare Newengland LLC
• Hope Is the Key Psychotherapy & Consulting PLLC
• Tracy M Hopkins
• Mary E Hoppe-Coakley, NP
• Jeffrey D Horowitz, MD
• Robert Horowitz, D.C.
• Ernest Hou, M.D.
• Soeur Hou
• Cheyenne Howard, OTR/L

• Clinical Social Worker in Fall River, MA
• Providers in Fall River, MA by specialty
• Clinical Social Worker in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.