MRS. WHITNEY ERIN GENDRON WALKER LPC
NPI 1053882985
Counselor - Professional in Roanoke, VA

NPI Status: Active since December 17, 2018

Contact Information

5673 AIRPORT RD
ROANOKE, VA
ZIP 24012
Phone: (540) 315-6659
Fax: (540) 344-7701

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

Individual
Female
Counselor
Professional

About WHITNEY WALKER

This page provides the complete NPI Profile along with additional information for Whitney Walker, a provider established in Roanoke, Virginia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1053882985 assigned on December 2018. The practitioner's primary taxonomy code is 101YP2500X with license number 0701007514 (VA). The provider is registered as an individual and her NPI record was last updated 7 years ago.

NPI: 1053882985
Provider Name: MRS. WHITNEY ERIN GENDRON WALKER LPC
Gender: Female
Entity Type: Individual
Location Address: 5673 AIRPORT RD ROANOKE, VA 24012
Location Phone: (540) 315-6659
Location Fax: (540) 344-7701
Mailing Address: 5673 AIRPORT RD ROANOKE, VA 24012
Mailing Phone: (540) 315-6659
Mailing Fax: (540) 344-7701
Is Sole Proprietor?: No
Enumeration Date: 12-17-2018
Last Update Date: 12-17-2018
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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: Counselor Professional
Taxonomy Code: 101YP2500X
Type: Behavioral Health & Social Service Providers
License No.: 0701007514
License State: VA

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 1053882985, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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 → 16 → 1 + 6

Pos 6

Unchanged

Pos 7

Doubled → 4

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 5 → 10 → 1 8 → 16 → 7 2 → 4 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 1 + 6 + 8 + 4 + 9 + 1 + 6 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5

This NPI is valid

The calculated check digit is 5, which matches the last digit of 1053882985.