Individual provider Active NPI

Elizabeth Patricia Haversham-Brown, LCSW

  • Addiction (Substance Use Disorder) Counselor
  • Hicksville, NY
National Provider Identifier
1871796516
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
10860 Issued in NY
Practice address
111 W Old Country Rd
Suite 2 B
Hicksville, NY 11801-4003
Phone
(516) 433-6069
Fax
(516) 433-6245
NPI assigned
Jun 8, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X 10860 NY Primary
Clinical Social Worker 1041C0700X 070726 NY

Addresses

Primary practice location

111 W Old Country Rd
Suite 2 B
Hicksville, NY 11801-4003

Mailing address

111 W Old Country Rd
Suite 2 B
Hicksville, NY 11801-4003
Phone (516) 433-6069

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
10860NYMDAddiction (Substance Use Disorder) Counselor
070726NYMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1181260800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1871796516",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 W OLD COUNTRY RD",
            "address_2": "SUITE 2 B",
            "city": "HICKSVILLE",
            "state": "NY",
            "postal_code": "118014003",
            "telephone_number": "516-433-6069",
            "fax_number": "516-433-6245"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 W OLD COUNTRY RD",
            "address_2": "SUITE 2 B",
            "city": "HICKSVILLE",
            "state": "NY",
            "postal_code": "118014003",
            "telephone_number": "516-433-6069",
            "fax_number": "516-433-6245"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAVERSHAM-BROWN",
        "first_name": "ELIZABETH",
        "middle_name": "PATRICIA",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-06-08",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "NY",
            "license": "10860",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NY",
            "license": "070726",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hicksville, NY

Sources for this page

  • 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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.