Individual provider Active NPI

Roseline Ndip Ayuk

  • Addiction (Substance Use Disorder) Counselor
  • Hyattsville, MD
National Provider Identifier
1528665668
Registry record updated Jan 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
CACII200001266 Issued in DC
Practice address
931 Caslon Way Apt 104
Hyattsville, MD 20785-6005
Phone
(240) 877-6297
NPI assigned
Oct 1, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 9, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Counselor 101Y00000X
Case Manager/Care Coordinator 171M00000X
Community Health Worker 172V00000X
Addiction (Substance Use Disorder) Counselor 101YA0400X CACII200001266 DC Primary

Addresses

Primary practice location

931 Caslon Way Apt 104
Hyattsville, MD 20785-6005

Mailing address

931 Caslon Way Apt 104
Hyattsville, MD 20785-6005
Phone (240) 877-6297

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
CACII200001266DCMDAddiction (Substance Use Disorder) Counselor

NPI Registry JSON

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

{
    "created_epoch": "1601510400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767916800000",
    "number": "1528665668",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "931 CASLON WAY APT 104",
            "city": "HYATTSVILLE",
            "state": "MD",
            "postal_code": "207856005",
            "telephone_number": "240-877-6297"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "931 CASLON WAY APT 104",
            "city": "HYATTSVILLE",
            "state": "MD",
            "postal_code": "207856005",
            "telephone_number": "240-877-6297"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NDIP AYUK",
        "first_name": "ROSELINE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-10-01",
        "last_updated": "2026-01-09",
        "certification_date": "2026-01-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "172V00000X",
            "taxonomy_group": "",
            "desc": "Community Health Worker",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "DC",
            "license": "CACII200001266",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hyattsville, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 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.