Thomas Maher, NPP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

407210 Issued in NY

Practice address

800 Cross River Rd
Katonah, NY 10536-3549

Phone

(914) 763-8151

NPI assigned

Jun 30, 2025

Last updated

Jun 30, 2025By the provider in NPPES

Sex

Male

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

Enrolled in NY

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1751241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751241600000",
    "number": "1689563330",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12 ROCHELLE DR",
            "city": "NEW CITY",
            "state": "NY",
            "postal_code": "109565855",
            "telephone_number": "845-222-0084"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 CROSS RIVER RD",
            "city": "KATONAH",
            "state": "NY",
            "postal_code": "105363549",
            "telephone_number": "914-763-8151"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHER",
        "first_name": "THOMAS",
        "name_prefix": "Mr.",
        "credential": "NPP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-06-30",
        "last_updated": "2025-06-30",
        "certification_date": "2025-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NY",
            "license": "407210",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joanne M. Lovitz
• Johanna Lubbe, P.T.
• Elizabeth Lucker, PT
• Sandra Lussi, L.AC.
• Julia Barickman Lyons, PH.D.
• Christine Marie Mahoney, MSE
• Magdalena Majcher-Tascio, PMHNP-BC
• Elena Malik, P.T
• Alyson Marazzo, RN
• Marian Rissenberg, PH.D., Neuropsychologist, PLLC (The Center for Neuropsychology)

• Psychiatric/Mental Health Nurse Practitioner in Katonah, NY
• Providers in Katonah, NY by specialty
• Psychiatric/Mental Health Nurse Practitioner in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.