Katherine Marietta Coyne-Martinez

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

8 Stiles Rd
Salem, NH 03079-2847

Phone

(617) 544-7522

NPI assigned

Oct 14, 2026

Last updated

Oct 14, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Not listed in the public Medicare enrollment file

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

{
    "created_epoch": "1791936000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791936000000",
    "number": "1679479935",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8 STILES RD",
            "city": "SALEM",
            "state": "NH",
            "postal_code": "030792847",
            "telephone_number": "617-544-7522"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8 STILES RD",
            "city": "SALEM",
            "state": "NH",
            "postal_code": "030792847",
            "telephone_number": "617-544-7522"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COYNE-MARTINEZ",
        "first_name": "KATHERINE",
        "middle_name": "MARIETTA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-10-14",
        "last_updated": "2026-10-14",
        "certification_date": "2026-10-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NH",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Matthew Cottrell
• Meghan Katherine Coughlin, PTA, LATC
• Sarah Marie Coulombe, DPT
• Melissa Anne Coviello, LMT
• Sean P. Cox, ATC
• Taylor Creamer, MS, OTR/L
• Lindsey Crichton
• Jamie Crooker
• Shirley Marie Crosbie
• Crossroads Recovery Center, LLC

• Clinical Social Worker in Salem, NH
• Providers in Salem, NH by specialty
• Clinical Social Worker in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.