ANDREW R TYER LPC
NPI 1831679141
Counselor - Professional in Charlottesville, VA

NPI Status: Active since August 16, 2018

Contact Information

963 2ND ST SE
CHARLOTTESVILLE, VA
ZIP 22902
Phone: (434) 566-0998

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  • Individual
  • Male
  • Counselor
  • Professional

About ANDREW TYER

This page provides the complete NPI Profile along with additional information for Andrew Tyer, a provider established in Charlottesville, Virginia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1831679141 assigned on August 2018. The practitioner's primary taxonomy code is 101YP2500X with license number 0701006011 (VA). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1831679141
Provider Name
ANDREW R TYER LPC
Gender
Male
Entity Type
Individual
Location Address
963 2ND ST SE CHARLOTTESVILLE, VA 22902
Location Phone
(434) 566-0998
Mailing Address
963 2ND ST SE CHARLOTTESVILLE, VA 22902
Is Sole Proprietor?
No
Enumeration Date
08-16-2018
Last Update Date
08-16-2018
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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.
0701006011
License State
VA

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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 1831679141, 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 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
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
1
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 3 → 6 6 → 12 → 3 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 + 8 + 6 + 1 + 1 + 2 + 7 + 1 + 8 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1831679141.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831679141, enumerated as an "individual" on August 16, 2018.

The provider is located at 963 2ND ST SE CHARLOTTESVILLE, VA 22902 and the phone number is (434) 566-0998.

Counselor with taxonomy code 101YP2500X and a focus in Professional.