EL DORADO TEXAS COMMUNITY SERVICE CENTER
NPI 1003361262
Clinic/Center - Methadone in Brownsville, TX
NPI Status: Active since August 17, 2016
Contact Information
954 E MADISON ST
BROWNSVILLE, TX
ZIP 78520
Phone: (956) 550-9970
Fax: (965) 982-4294
- Organization
- Clinic/Center
- Methadone
- CLIA Number: 45D1023604
- CLIA Cert. Type: Other - NTP OTP
- CLIA Exp. Date: 03-17-2028
About EL DORADO TEXAS COMMUNITY SERVICE CENTER
This page provides the complete NPI Profile along with additional information for El Dorado Texas Community Service Center, a provider established in Brownsville, Texas operating as a Clinic/center, focusing in methadone . The healthcare provider is registered in the NPI registry with number 1003361262 assigned on August 2016. The practitioner's primary taxonomy code is 261QM2800X with license number 30484 (TX). The provider is registered as an organization and their NPI record was last updated March 2026. The provider's
- NPI
- 1003361262
- Provider Legal Name
- EL DORADO TEXAS COMMUNITY SERVICE CENTER
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 954 E MADISON ST BROWNSVILLE, TX 78520
- Location Phone
- (956) 550-9970
- Location Fax
- (965) 982-4294
- Mailing Address
- 954 E MADISON ST BROWNSVILLE, TX 78520
- Mailing Phone
- (956) 550-9970
- Mailing Fax
- (965) 982-4294
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 08-17-2016
- Last Update Date
- 03-24-2026
- 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
- License No.
- 30484
- License State
- TX
- 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 | 261QR0405X | Ambulatory Health Care Facilities | Clinic/Center |
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 45D1023604
- Facility Type
- Other - NTP OTP
- Certificate Effective Date
- March 18, 2026
- Certificate Expiration Date
- March 17, 2028
- Laboratory Director
- JONATHAN YAMAGUCHI
- Certificate Type
- Certificate for Provider-Performed Microscopy Procedures (PPMP)
- Certificate Type Description
- This CLIA certificate is issued to El Dorado Texas Community Service Center in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.
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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 1003361262, 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 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 48 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 5 providers are registered at the same or a nearby location.
BROWNSVILLE, TX 78520
BROWNSVILLE, TX 78520
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1003361262, enumerated as an "organization" on August 17, 2016.
The provider is located at 954 E MADISON ST BROWNSVILLE, TX 78520 and the phone number is (956) 550-9970.
Clinic/Center with taxonomy code 261QM2800X and a focus in Methadone.
