NPIMap

Organization Active NPI

Priority Health Systems Inc.

  • Addiction (Substance Use Disorder) Counselor
  • Washington, DC
National Provider Identifier
1598654246
Registry record updated Jun 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
Legal business name
PRIORITY HEALTH SYSTEMS INC.
Practice address
1818 New York Ave NE Ste 214G
Washington, DC 20002-1860
Phone
(240) 821-4586
NPI assigned
Jun 30, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 30, 2025

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

Authorized official

Name
Firmin Djontu
Title
Director
Phone
(240) 821-4586

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) CounselorGroup: 193200000X MULTI-SPECIALTY GROUP 101YA0400X Primary

Addresses

Primary practice location

1818 New York Ave NE Ste 214G
Washington, DC 20002-1860

Mailing address

94 Carona CT
Silver Spring, MD 20905-7443
Phone (240) 821-4586

Other names 1

  • PRIORITY HEALTH SYSTEMS INC Former legal business name

National Provider Directory

National Provider Directory
Tax ID family
Priority Health Systems Inc4 organizations share this tax ID, including this one

Other organizations with this tax ID 3

Organizations that report the same tax identification number in the National Provider Directory.

NPI Registry JSON

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

{
    "created_epoch": "1751241600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1751241600000",
    "number": "1598654246",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "94 CARONA CT",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209057443",
            "telephone_number": "240-821-4586"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1818 NEW YORK AVE NE STE 214G",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200021860",
            "telephone_number": "240-821-4586"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PRIORITY HEALTH SYSTEMS INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-06-30",
        "last_updated": "2025-06-30",
        "certification_date": "2025-06-30",
        "status": "A",
        "authorized_official_last_name": "DJONTU",
        "authorized_official_first_name": "FIRMIN",
        "authorized_official_title_or_position": "DIRECTOR",
        "authorized_official_telephone_number": "240-821-4586"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "PRIORITY HEALTH SYSTEMS INC",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

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 Jun 30, 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.