Individual provider Active NPI

Erika Lashawn Greene, ADT

  • Addiction (Substance Use Disorder) Counselor
  • Leonardtown, MD
National Provider Identifier
1528977634
Registry record updated Sep 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
Practice address
26845 Point Lookout Rd
Leonardtown, MD 20650-4935
Phone
(240) 309-4015
Fax
(240) 309-4015
NPI assigned
Sep 3, 2026
Last updated
Sep 3, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X MD Primary

Addresses

Primary practice location

26845 Point Lookout Rd
Leonardtown, MD 20650-4935

Mailing address

21155 Lexwood Dr
Lexington Park, MD 20653-4385
Phone (301) 481-2632

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

NPI Registry JSON

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

{
    "created_epoch": "1788393600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788393600000",
    "number": "1528977634",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21155 LEXWOOD DR",
            "city": "LEXINGTON PARK",
            "state": "MD",
            "postal_code": "206534385",
            "telephone_number": "301-481-2632"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26845 POINT LOOKOUT RD",
            "city": "LEONARDTOWN",
            "state": "MD",
            "postal_code": "206504935",
            "telephone_number": "240-309-4015",
            "fax_number": "240-309-4015"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREENE",
        "first_name": "ERIKA",
        "middle_name": "LASHAWN",
        "credential": "ADT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-03",
        "last_updated": "2026-09-03",
        "certification_date": "2026-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "MD",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Leonardtown, MD

Sources for this page

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