Individual provider Active NPI

Prisca Ayaba Williams

  • Psychiatric/Mental Health Clinical Nurse Specialist
  • Silver Spring, MD
National Provider Identifier
1649174780
Registry record updated Oct 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Clinical Nurse SpecialistTaxonomy code 364SP0808X
License
R181234 Issued in MD
Practice address
1500 Forest Glen Rd
Silver Spring, MD 20910-1460
Phone
(240) 277-5874
NPI assigned
Oct 3, 2026
Last updated
Oct 3, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Clinical Nurse Specialist 364SP0808X R181234 MD Primary

Addresses

Primary practice location

1500 Forest Glen Rd
Silver Spring, MD 20910-1460

Mailing address

1500 Forest Glen Rd
Silver Spring, MD 20910-1460
Phone (240) 277-5874

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1790985600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790985600000",
    "number": "1649174780",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 FOREST GLEN RD",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209101460",
            "telephone_number": "240-277-5874"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 FOREST GLEN RD",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209101460",
            "telephone_number": "240-277-5874"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "PRISCA",
        "middle_name": "AYABA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-10-03",
        "last_updated": "2026-10-03",
        "certification_date": "2026-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "364SP0808X",
            "taxonomy_group": "",
            "desc": "Clinical Nurse Specialist, Psychiatric/Mental Health",
            "state": "MD",
            "license": "R181234",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Silver Spring, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.