Margaret Lee Leppanen, MS

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

0913 Issued in NH

Practice address

1 Main St
Nashua, NH 03064-2716

Phone

(603) 883-0005

Fax

(603) 883-0007

NPI assigned

Aug 25, 2009

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

Opted out of Medicare

Previously, effective Sep 9, 2022 through Sep 9, 2026

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science

State licenses

Interoperability endpoints

• Direct secure messaging: ccn.leeleppanen@140126.advancedmd-direct.com

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

{
    "created_epoch": "1251158400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1521244800000",
    "number": "1932332913",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 MAIN ST",
            "city": "NASHUA",
            "state": "NH",
            "postal_code": "030642716",
            "telephone_number": "603-883-0005"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 MAIN ST",
            "city": "NASHUA",
            "state": "NH",
            "postal_code": "030642716",
            "telephone_number": "603-883-0005",
            "fax_number": "603-883-0007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "148 Coolidge Ave",
            "address_purpose": "LOCATION",
            "city": "Manchester",
            "state": "NH",
            "postal_code": "031023208",
            "country_code": "US",
            "telephone_number": "603-627-3111",
            "fax_number": "603-883-0007",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEPPANEN",
        "first_name": "MARGARET",
        "middle_name": "LEE",
        "credential": "MS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-08-25",
        "last_updated": "2018-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "NH",
            "license": "0913",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jessica Lemay, BS
• Sarah Hale Lemenager, PHARMD
• Alison Lemire
• Donna B Lennon, MA,LCMHC,LADC
• Leonard a Waldman, DMD, PA
• Lerner Counseling Services, PLLC
• Rebecca Lerner
• Edward Jack Leser
• Jessica Leslie, MSW
• Sari E Lessard, PH.D.

• Addiction (Substance Use Disorder) Counselor in Nashua, NH
• Providers in Nashua, NH by specialty
• Addiction (Substance Use Disorder) Counselor in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 2018; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.