Stacey Martin Mastromatteo, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

1022040 Issued in MA

Practice address

13 Riverbend Dr
Natick, MA 01760-5545

Phone

(508) 353-9252

NPI assigned

Feb 12, 2010

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

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, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

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.

• Colony Care Inc

  • Mental Health Counselor
  • Wellesley, MA
  • NPI 1720053408
  NPD

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

{
    "created_epoch": "1265932800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747267200000",
    "number": "1831421007",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13 RIVERBEND DR",
            "city": "NATICK",
            "state": "MA",
            "postal_code": "017605545",
            "telephone_number": "508-353-9252"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13 RIVERBEND DR",
            "city": "NATICK",
            "state": "MA",
            "postal_code": "017605545",
            "telephone_number": "508-353-9252"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MASTROMATTEO",
        "first_name": "STACEY",
        "middle_name": "MARTIN",
        "name_prefix": "Ms.",
        "credential": "LICSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-02-12",
        "last_updated": "2025-05-15",
        "certification_date": "2025-05-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "1022040",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jedd Mason
• Lydia Grace Mason, PT, DPT
• Mass General Brigham Urgent Care LLC
• Massachusetts Eye Surgery LLC
• Teresa Mastroianni, FNP
• Maura Shannon Therapeutic Massage
• Kemberly Mauricio, COTA
• Max Abugov LLC
• Jessica L Maxwell, PT, DPT, OCS
• Elizabeth Ann May, MHSC, RDN, LDN

• Clinical Social Worker in Natick, MA
• Providers in Natick, 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 15, 2025; 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.