Diane M. Litton, LMHC, LADC 1

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

57 Issued in MA

Practice address

200 Ter Heun Dr
Falmouth, MA 02540-2525

Phone

(508) 540-6550

Fax

(508) 540-7480

NPI assigned

Feb 28, 2007

Last updated

Sep 11, 2025By 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 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1172620800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1346378874",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15 MAIN ST",
            "city": "FALMOUTH",
            "state": "MA",
            "postal_code": "025402652",
            "telephone_number": "508-495-0609"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 TER HEUN DR",
            "city": "FALMOUTH",
            "state": "MA",
            "postal_code": "025402525",
            "telephone_number": "508-540-6550",
            "fax_number": "508-540-7480"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LITTON",
        "first_name": "DIANE",
        "middle_name": "M.",
        "name_prefix": "Ms.",
        "credential": "LMHC, LADC 1",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-02-28",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "MA",
            "license": "57",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "MA",
            "license": "5910",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lily Kane-Myette, Licsw PLLC
• Peter T Lind, M.D.
• Lisa M. Crago-Adams (Falmouth Physical Therapy)
• William Edward Litterer III, D.O.
• Alison Littlefield
• Melissa Lonergan, LADC II, CARC
• Mark F Losordo, MD
• Barbara Rose Lowe, M.D.
• Frederick William Lowe, MD
• Eunice S Lucas, RN/PC

• Addiction (Substance Use Disorder) Counselor in Falmouth, MA
• Providers in Falmouth, MA by specialty
• Addiction (Substance Use Disorder) Counselor in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.