SOUTH TEXAS PRIMARY CARE, INC.
NPI 1679683890
Home Health in Laredo, TX

NPI Status: Active since August 30, 2006

Contact Information

220 W HILLSIDE RD STE 8
LAREDO, TX
ZIP 78041
Phone: (956) 725-3804
Fax: (956) 725-0182

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  • Organization
  • Home Health

About SOUTH TEXAS PRIMARY CARE, INC.

This page provides the complete NPI Profile along with additional information for South Texas Primary Care, Inc., a provider established in Laredo, Texas operating as a Home Health. The healthcare provider is registered in the NPI registry with number 1679683890 assigned on August 2006. The practitioner's primary taxonomy code is 251E00000X with license number 006398 (TX). The provider is registered as an organization and their NPI record was last updated February 2026. South Texas Primary Care, Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Mr. Alfonso Rodriguez (Administrator)

NPI
1679683890
Provider Name
SOUTH TEXAS PRIMARY CARE, INC.
Entity Type
Organization
Location Address
220 W HILLSIDE RD STE 8 LAREDO, TX 78041
Location Phone
(956) 725-3804
Location Fax
(956) 725-0182
Mailing Address
220 W HILLSIDE RD STE 8 LAREDO, TX 78041
Mailing Phone
(956) 725-3804
Mailing Fax
(956) 725-0182
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-30-2006
Last Update Date
02-26-2026
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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

Home Health

Taxonomy Code
251E00000X
Type
Agencies
License No.
006398
License State
TX
Taxonomy Description
A public agency or private organization, or a subdivision of such an agency or organization, that is primarily engaged in providing skilled nursing services and other therapeutic services, such as physical therapy, speech-language pathology services, or occupational therapy, medical social services, and home health aide services. It has policies established by a professional group associated with the agency or organization (including at least one physician and one registered nurse) to govern the services and provides for supervision of such services by a physician or a registered nurse; maintains clinical records on all patients; is licensed in accordance with State or local law or is approved by the State or local licensing agency as meeting the licensing standards, where applicable; and meets other conditions found by the Secretary of Health and Human Services to be necessary for health and safety.

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)
13747P1801XNursing Service Related Providers

Technician
Personal Care Attendant

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MR. ALFONSO RODRIGUEZ

Authorized Official Title
ADMINISTRATOR
Authorized Official Phone
(956) 725-3804

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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 1679683890, we treat the final digit (0) 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 80. The final step is to find the difference between that total and the next multiple of ten (80 - 80 = 0).

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.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
0
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 7 → 14 → 5 6 → 12 → 3 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 4 + 9 + 1 + 2 + 8 + 6 + 8 + 1 + 8 + 24 = 80

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 80 is 80. The difference is the calculated check digit.

80 - 80 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1679683890.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679683890, enumerated as an "organization" on August 30, 2006.

The provider is located at 220 W HILLSIDE RD STE 8 LAREDO, TX 78041 and the phone number is (956) 725-3804.

Home Health with taxonomy code 251E00000X.