Madison O'Brien, RMHCI

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

IMH26991 Issued in FL

Practice address

1307 S International Pkwy Ste 2051
Lake Mary, FL 32746-1414

Phone

(407) 284-1191

NPI assigned

Dec 3, 2025

Sex

Female

Sole proprietor

Yes

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

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1764720000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764720000000",
    "number": "1992668487",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1307 S INTERNATIONAL PKWY STE 2051",
            "city": "LAKE MARY",
            "state": "FL",
            "postal_code": "327461414",
            "telephone_number": "407-284-1191"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1307 S INTERNATIONAL PKWY STE 2051",
            "city": "LAKE MARY",
            "state": "FL",
            "postal_code": "327461414",
            "telephone_number": "407-284-1191"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'BRIEN",
        "first_name": "MADISON",
        "credential": "RMHCI",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-12-03",
        "last_updated": "2025-12-03",
        "certification_date": "2025-12-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "FL",
            "license": "IMH26991",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Maria Montserrat Nunez-Aponte, DDS
• Amy Christine Nunez
• Jacqueline Elizabeth Nurse, NP
• Nutrition Specialists Group LLC
• Timothy Nyckowski, DO
• Robert W O'Brien, MA CMHC
• Adam J O'Connor
• Christopher Michael O'Connor Sr., PHD, LCSW
• Oasis of Serenity Homecare, LLC
• Elizabeth Ocasio

• Mental Health Counselor in Lake Mary, FL
• Providers in Lake Mary, FL by specialty
• Mental Health Counselor in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 3, 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.