BHG XLVI, LLC
NPI 1578414082
Clinic/Center - Methadone in Washington, DC
NPI Status: Active since February 09, 2026
Contact Information
1900 MASSACHUSETTS AVE SE BLDG 13
WASHINGTON, DC
ZIP 20003
Phone: (202) 682-6599
Fax: (202) 543-2115
- Organization
- Clinic/Center
- Methadone
About BHG XLVI, LLC
This page provides the complete NPI Profile along with additional information for Bhg Xlvi, Llc, a provider established in Washington, District Of Columbia operating as a Clinic/center, focusing in methadone . The healthcare provider is registered in the NPI registry with number 1578414082 assigned on February 2026. The practitioner's primary taxonomy code is 261QM2800X. The provider is registered as an organization and their NPI record was last updated February 2026. The authorized official of this NPI record is Tonya Romero (Director Of Payor Credentialing)
- NPI
- 1578414082
- Provider Name
- BHG XLVI, LLC
- Entity Type
- Organization
- Location Address
- 1900 MASSACHUSETTS AVE SE BLDG 13 WASHINGTON, DC 20003
- Location Phone
- (202) 682-6599
- Location Fax
- (202) 543-2115
- Mailing Address
- 5001 SPRING VALLEY RD STE 600EAST DALLAS, TX 75244
- Mailing Phone
- (208) 283-7792
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 02-09-2026
- Last Update Date
- 02-09-2026
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Clinic/Center Methadone
- Taxonomy Code
- 261QM2800X
- Type
- Ambulatory Health Care Facilities
- Taxonomy Description
- An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 261QM1300X | Ambulatory Health Care Facilities | Clinic/Center | |
| 2 | 324500000X | Residential Treatment Facilities | Substance Abuse Rehabilitation Facility |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1578414082, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 68 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 13 providers are registered at the same or a nearby location.
WASHINGTON, DC 20003
WASHINGTON, DC 20003
WASHINGTON, DC 20003
WASHINGTON, DC 20003
WASHINGTON, DC 20003
WASHINGTON, DC 20003
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1578414082, enumerated as an "organization" on February 09, 2026.
The provider is located at 1900 MASSACHUSETTS AVE SE BLDG 13 WASHINGTON, DC 20003 and the phone number is (202) 682-6599.
Clinic/Center with taxonomy code 261QM2800X and a focus in Methadone.
