Individual provider Active NPI

Nana Gyamfua Williams, PAN

  • Psychiatric/Mental Health Nurse Practitioner
  • Iselin, NJ
National Provider Identifier
1740125665
Registry record updated Apr 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
26NJ15555200 Issued in NJ
Practice address
33 Wood Ave S
Iselin, NJ 08830-2735
Phone
(732) 912-8288
NPI assigned
Apr 20, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 22, 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 Nurse Practitioner 363LP0808X 26NJ15555200 NJ Primary

Addresses

Primary practice location

33 Wood Ave S
Iselin, NJ 08830-2735

Mailing address

33 Wood Ave S
Iselin, NJ 08830-2735
Phone (732) 912-8288

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
26NJ15555200NJMDPsychiatric/Mental Health Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1776643200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776816000000",
    "number": "1740125665",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "33 WOOD AVE S",
            "city": "ISELIN",
            "state": "NJ",
            "postal_code": "088302735",
            "telephone_number": "732-912-8288"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "33 WOOD AVE S",
            "city": "ISELIN",
            "state": "NJ",
            "postal_code": "088302735",
            "telephone_number": "732-912-8288"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "NANA",
        "middle_name": "GYAMFUA",
        "credential": "PAN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-04-20",
        "last_updated": "2026-04-22",
        "certification_date": "2026-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NJ",
            "license": "26NJ15555200",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Iselin, NJ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 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.