VANESSA MARIA MARKLEY
NPI 1689309643
Homemaker in Fairmont, WV

NPI Status: Active since July 22, 2022

Contact Information

16 MOUNTAIN PARK DR
FAIRMONT, WV
ZIP 26554
Phone: (304) 657-7470

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

Individual
Female
Homemaker

About VANESSA MARKLEY

This page provides the complete NPI Profile along with additional information for Vanessa Markley, a provider established in Fairmont, West Virginia with a medical specialization in Homemaker. The healthcare provider is registered in the NPI registry with number 1689309643 assigned on July 2022. The practitioner's primary taxonomy code is 376J00000X. The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI: 1689309643
Provider Name: VANESSA MARIA MARKLEY
Gender: Female
Entity Type: Individual
Location Address: 16 MOUNTAIN PARK DR FAIRMONT, WV 26554
Location Phone: (304) 657-7470
Mailing Address: 16 MOUNTAIN PARK DR FAIRMONT, WV 26554
Mailing Phone: (304) 657-7470
Is Sole Proprietor?: No
Enumeration Date: 07-22-2022
Last Update Date: 07-22-2022
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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: Homemaker
Taxonomy Code: 376J00000X
Type: Nursing Service Related Providers
Taxonomy Description: An individual who provides general household activities such as meal preparation, laundry, and light housekeeping, when the individual regularly responsible for these activities is temporarily absent or unable to provide for himself. Homemakers must meet the state defined training standards.

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 1689309643, 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 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 → 6

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 8

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 3 → 6 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 6 + 0 + 1 + 8 + 6 + 8 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3

This NPI is valid

The calculated check digit is 3, which matches the last digit of 1689309643.