Michelle Cost, SOCIAL WORKER

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

417 Liberty St
Springfield, MA 01104-3736

Phone

(413) 733-6661

Fax

(413) 733-7841

NPI assigned

Aug 23, 2021

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other names 1

• Mrs. Michelle Cost Former name

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, 2022

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• Behavioral Health Network Inc

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Springfield, MA
  • NPI 1477582609
  Medicare reassignment

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

{
    "created_epoch": "1629676800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788480000000",
    "number": "1093482630",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14 LAKEVILLA AVE",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011091404",
            "telephone_number": "413-221-7964"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "417 LIBERTY ST",
            "city": "SPRINGFIELD",
            "state": "MA",
            "postal_code": "011043736",
            "telephone_number": "413-733-6661",
            "fax_number": "413-733-7841"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COST",
        "first_name": "MICHELLE",
        "name_prefix": "Mrs.",
        "credential": "SOCIAL WORKER",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-08-23",
        "last_updated": "2026-09-04",
        "certification_date": "2026-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "1142638",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MICHELLE",
            "last_name": "COST",
            "prefix": "MRS.",
            "credential": "MICHELLE MYRIE",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Kelly Cosimini
• Erica Estelle Cosme
• Jeffrey R Cossin, MD
• Robin Cossin
• Cristin Cossman
• Ashley Lauren Costa, M.ED.
• Angela Costanzi, AU.D..CCC-A
• Tiffany Y Costanzo
• Suhail Thaiz Costas, MSW
• Brandy N Cote, RD

• Clinical Social Worker in Springfield, MA
• Providers in Springfield, 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 Sep 4, 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.