NPIMap

Organization Active NPI

BHG Xlvi, LLC

  • Methadone Clinic
  • Washington, DC
National Provider Identifier
1578414082
Registry record updated Feb 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Methadone ClinicTaxonomy code 261QM2800X
Legal business name
BHG XLVI, LLC
Practice address
1900 Massachusetts Ave SE BLDG 13
Washington, DC 20003-2542
Phone
(202) 682-6599
Fax
(202) 543-2115
NPI assigned
Feb 9, 2026
Last updated
Feb 9, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 9, 2026

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

Authorized official

Name
Tonya Romero
Title
Director of Payor Credentialing
Phone
(208) 283-7792

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Multi-Specialty Clinic/Center 261QM1300X
Methadone Clinic 261QM2800X Primary
Substance Abuse Rehabilitation Facility 324500000X

Addresses

Primary practice location

1900 Massachusetts Ave SE BLDG 13
Washington, DC 20003-2542

Mailing address

5001 Spring Valley Rd Ste 600East
Dallas, TX 75244-3946
Phone (208) 283-7792

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
09D2340777BHG Xlvi, LLC Dba BHG Washington DC TC1900 Massachusetts Avenue Building #13, Washington, DC 20003Certificate of waiverMar 22, 2028

National Provider Directory

National Provider Directory
Tax ID family
BHG Xlvi LLC2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

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

Locations

1900 Massachusetts Ave SE
Bldg 13
Washington, DC 20003
Phone (202) 682-6592

5001 Spring Valley Rd
Ste 600EAST
Dallas, TX 75244

Practitioners & affiliated clinicians

Practitioners 9

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1770595200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770595200000",
    "number": "1578414082",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5001 SPRING VALLEY RD STE 600EAST",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752443946",
            "telephone_number": "208-283-7792"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1900 MASSACHUSETTS AVE SE BLDG 13",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200032542",
            "telephone_number": "202-682-6599",
            "fax_number": "202-543-2115"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BHG XLVI, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-09",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A",
        "authorized_official_last_name": "ROMERO",
        "authorized_official_first_name": "TONYA",
        "authorized_official_title_or_position": "DIRECTOR OF PAYOR CREDENTIALING",
        "authorized_official_telephone_number": "208-283-7792"
    },
    "taxonomies": [
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM2800X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Methadone",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "324500000X",
            "taxonomy_group": "",
            "desc": "Substance Abuse Rehabilitation Facility",
            "state": null,
            "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 Feb 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.