Alexa Jean Tivey

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

1-25-85600 Issued in MA

Practice address

491 Dutton St Unit 417
Lowell, MA 01854-4291

Phone

(978) 726-7487

NPI assigned

Aug 26, 2021

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

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

{
    "created_epoch": "1629936000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781481600000",
    "number": "1689341752",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "171 BEECH ST APT 2",
            "city": "BELMONT",
            "state": "MA",
            "postal_code": "024781858",
            "telephone_number": "978-726-7487"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "491 DUTTON ST UNIT 417",
            "city": "LOWELL",
            "state": "MA",
            "postal_code": "018544291",
            "telephone_number": "978-726-7487"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TIVEY",
        "first_name": "ALEXA",
        "middle_name": "JEAN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-08-26",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "MA",
            "license": "1-25-85600",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bethany J Tierno, MD
• Richard S. Tilson, MD
• Stephanie Timpe, LICSW
• Nicole J Tirone, LCSW
• Nita L Tischer, PSY.D.
• Namita Tiwari, MD
• Ashley Louise Tobey, PMH-NP
• Sophanna Toh
• Katri Johanna Toivanen-Hubbard, RN
• Robin Tompkins, NP

• Behavior Analyst in Lowell, MA
• Providers in Lowell, MA by specialty
• Behavior Analyst in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 2026; 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.