Lynn Marie Hamsen, MA, LCPC

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

15079CMADC Issued in IL

Practice address

241 Wedgewood Cir
Lake in the Hills, IL 60156-6271

Phone

(847) 659-1770

Fax

(847) 659-1772

NPI assigned

Apr 9, 2007

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

Enrolled in IL

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

Mental Health Counselor

Education

Other, 1976

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Arts

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.

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  NPD (past)
• Life Recovery Services LTD

  • Mental Health Counselor
  • Lake in the Hills, IL
  • NPI 1639152259

  Addiction (Substance Use Disorder)

  NPD (past)

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

{
    "created_epoch": "1176076800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1174646459",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "241 WEDGEWOOD CIR",
            "city": "LAKE IN THE HILLS",
            "state": "IL",
            "postal_code": "601566271",
            "telephone_number": "847-659-1770",
            "fax_number": "847-659-1772"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "241 WEDGEWOOD CIR",
            "city": "LAKE IN THE HILLS",
            "state": "IL",
            "postal_code": "601566271",
            "telephone_number": "847-659-1770",
            "fax_number": "847-659-1772"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMSEN",
        "first_name": "LYNN MARIE",
        "credential": "MA, LCPC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-04-09",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "IL",
            "license": "15079CMADC",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "IL",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Addiction (Substance Use Disorder) Counselor in Lake in the Hills, IL
• Providers in Lake in the Hills, IL by specialty
• Addiction (Substance Use Disorder) Counselor in Illinois

• 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.
• 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.