Diego Silvestre Barrientos

Individual provider Active NPI Behavior Technician · Washington, DC

NPI 1871412759 · NPPES record last updated Jul 14, 2026

Key facts

NPI
1871412759
Entity type
Individual (NPI type 1)
Primary specialty
Behavior Technician 106S00000X
Practice address
1160 Varnum St NE Ste 21
Washington, DC 20017-2106
Phone
(202) 525-1448
NPI assigned
Jul 14, 2026
Sex
Male
Sole proprietor
No

Medicare participation

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

National Provider Directory

Medicare enrollment (NPD)
No

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Technician 106S00000X Yes

Addresses

Primary practice location

1160 Varnum St NE Ste 21
Washington, DC 20017-2106

Mailing address

1160 Varnum St NE Ste 21
Washington, DC 20017-2106
Phone (202) 525-1448

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API JSON format, last updated by the provider on Jul 14, 2026.

{
    "created_epoch": "1783987200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783987200000",
    "number": "1871412759",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1160 VARNUM ST NE STE 21",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200172106",
            "telephone_number": "202-525-1448"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1160 VARNUM ST NE STE 21",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200172106",
            "telephone_number": "202-525-1448"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARRIENTOS",
        "first_name": "DIEGO",
        "middle_name": "SILVESTRE",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2026-07-14",
        "last_updated": "2026-07-14",
        "certification_date": "2026-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

All providers in Washington, DC · Behavior Technician in District of Columbia

Sources for this page

Verify at the official NPI Registry.