MARIEL GUADALUPE BARRAZA VARGAS
NPI 1356716211
Public Health or Welfare in Greensboro, NC

NPI Status: Active since December 03, 2015

Contact Information

1100 E WENDOVER AVE
GREENSBORO, NC
ZIP 27405
Phone: (336) 641-3245

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

Individual
Female
Public Health or Welfare

About MARIEL BARRAZA VARGAS

This page provides the complete NPI Profile along with additional information for Mariel Barraza Vargas, a provider established in Greensboro, North Carolina with a medical specialization in Public Health Or Welfare. The healthcare provider is registered in the NPI registry with number 1356716211 assigned on December 2015. The practitioner's primary taxonomy code is 251K00000X. The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI: 1356716211
Provider Name: MARIEL GUADALUPE BARRAZA VARGAS
Gender: Female
Entity Type: Individual
Location Address: 1100 E WENDOVER AVE GREENSBORO, NC 27405
Location Phone: (336) 641-3245
Mailing Address: 1100 E WENDOVER AVE GREENSBORO, NC 27405
Mailing Phone: (336) 641-3245
Is Sole Proprietor?: Yes
Enumeration Date: 12-03-2015
Last Update Date: 12-03-2015
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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: Public Health or Welfare
Taxonomy Code: 251K00000X
Type: Agencies

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 1356716211, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

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 → 10 → 1 + 0

Pos 4

Unchanged

Pos 5

Doubled → 14 → 1 + 4

Pos 6

Unchanged

Pos 7

Doubled → 12 → 1 + 2

Pos 8

Unchanged

Pos 9

Doubled → 2

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 5 → 10 → 1 7 → 14 → 5 6 → 12 → 3 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 1 + 4 + 1 + 1 + 2 + 2 + 2 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1

This NPI is valid

The calculated check digit is 1, which matches the last digit of 1356716211.