Individual provider Active NPI

Nenjo Diperex Quipu

  • Clinical Social Worker
  • Washington, DC
National Provider Identifier
1639972979
Registry record updated Sep 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Practice address
1818 New York Ave NE Ste 203
Washington, DC 20002-1849
Phone
(800) 507-5550
NPI assigned
Mar 31, 2025
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 16, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X Primary
Case Manager/Care Coordinator 171M00000X DC

Addresses

Primary practice location

1818 New York Ave NE Ste 203
Washington, DC 20002-1849

Mailing address

1818 New York Ave NE Ste 203
Washington, DC 20002-1849
Phone (800) 507-5550

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": "1743379200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757980800000",
    "number": "1639972979",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1818 NEW YORK AVE NE STE 203",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200021849",
            "telephone_number": "800-507-5550"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1818 NEW YORK AVE NE STE 203",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200021849",
            "telephone_number": "800-507-5550"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "QUIPU",
        "first_name": "NENJO",
        "middle_name": "DIPEREX",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2025-03-31",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": "DC",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 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.