Melissa Ann Koster, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

127959 Issued in MA

Practice address

730 Eastern Ave
Malden, MA 02148-5906

Phone

(781) 873-1425

Fax

(781) 395-0198

NPI assigned

Nov 12, 2018

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

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

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Cartwheel Health Services PC

  • Child & Adolescent Psychiatry Physician
  • Cambridge, MA
  • NPI 1912633975

  Mental Health

  Medicare reassignment NPD (past)

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

{
    "created_epoch": "1541980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776124800000",
    "number": "1174091870",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 LINNEA LN",
            "city": "READING",
            "state": "MA",
            "postal_code": "018671348",
            "telephone_number": "781-521-0187"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "730 EASTERN AVE",
            "city": "MALDEN",
            "state": "MA",
            "postal_code": "021485906",
            "telephone_number": "781-873-1425",
            "fax_number": "781-395-0198"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "700 Massachusetts Ave Fl 3",
            "address_purpose": "LOCATION",
            "city": "Cambridge",
            "state": "MA",
            "postal_code": "021393345",
            "country_code": "US",
            "telephone_number": "888-500-2067",
            "fax_number": "617-649-8520",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOSTER",
        "first_name": "MELISSA",
        "middle_name": "ANN",
        "credential": "LICSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-11-12",
        "last_updated": "2026-04-14",
        "certification_date": "2026-04-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "127959",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tracy Lynn Klemme
• Leah Knox-Orozco
• Naomi Ko, LICSW
• Alma Kobacic, LCSW
• Elizabeth Koral
• Kour Dental Group, LLC
• Nicholas Kovacev, DPT
• Laura Krinsky, MD
• Vanessa Kumar, L.M.T.
• Rebecca Marie Kuttner

• Clinical Social Worker in Malden, MA
• Providers in Malden, 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 Apr 14, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.