MARITZA ANGELICA LONGORIA
NPI 1285529883
Specialist/Technologist - Speech-Language Assistant in Laredo, TX

NPI Status: Active since June 12, 2025

Contact Information

2335 E SAUNDERS ST # 3
LAREDO, TX
ZIP 78041
Phone: (956) 791-4800

NPI Profile Information
Primary Taxonomy
Secondary Locations
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Specialist/Technologist
Speech-Language Assistant

About MARITZA LONGORIA

This page provides the complete NPI Profile along with additional information for Maritza Longoria, a provider established in Laredo, Texas with a medical specialization in Specialist/technologist, focusing in speech-language assistant . The healthcare provider is registered in the NPI registry with number 1285529883 assigned on June 2025. The practitioner's primary taxonomy code is 2355S0801X with license number 44549 (TX). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1285529883
Provider Name: MARITZA ANGELICA LONGORIA
Gender: Female
Entity Type: Individual
Location Address: 2335 E SAUNDERS ST # 3 LAREDO, TX 78041
Location Phone: (956) 791-4800
Mailing Address: 5417 CAPILLA ST LAREDO, TX 78046
Mailing Phone: (956) 744-0044
Is Sole Proprietor?: No
Enumeration Date: 06-12-2025
Last Update Date: 06-25-2025
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Location Map

Secondary Locations

5417 Capilla St
Laredo, TX 78046
(956) 744-0044

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: Specialist/Technologist Speech-Language Assistant
Taxonomy Code: 2355S0801X
Type: Speech, Language and Hearing Service Providers
License No.: 44549
License State: TX

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 1285529883, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 16 → 1 + 6

Pos 4

Unchanged

Pos 5

Doubled → 10 → 1 + 0

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 16 → 1 + 6

Check

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 8 → 16 → 7 5 → 10 → 1 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 0 + 2 + 1 + 8 + 8 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3

This NPI is valid

The calculated check digit is 3, which matches the last digit of 1285529883.