LAWRENCE D PRESTON
NPI 1649046566
Counselor - Pastoral in Norfolk, VA

NPI Status: Active since December 01, 2023

Contact Information

9321 SLOANE ST
NORFOLK, VA
ZIP 23503
Phone: (678) 713-0167

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  • Individual
  • Male
  • Counselor
  • Pastoral

About LAWRENCE PRESTON

This page provides the complete NPI Profile along with additional information for Lawrence Preston, a provider established in Norfolk, Virginia with a medical specialization in Counselor, focusing in pastoral . The healthcare provider is registered in the NPI registry with number 1649046566 assigned on December 2023. The practitioner's primary taxonomy code is 101YP1600X. The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1649046566
Provider Name
LAWRENCE D PRESTON
Gender
Male
Entity Type
Individual
Location Address
9321 SLOANE ST NORFOLK, VA 23503
Location Phone
(678) 713-0167
Mailing Address
9321 SLOANE ST NORFOLK, VA 23503
Mailing Phone
(678) 713-0167
Is Sole Proprietor?
No
Enumeration Date
12-01-2023
Last Update Date
12-01-2023
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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 Pastoral

Taxonomy Code
101YP1600X
Type
Behavioral Health & Social Service Providers

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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 1649046566, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
6
Unchanged
Pos 3
4
Doubled → 8
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
6
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 4 → 8 0 → 0 6 → 12 → 3 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 0 + 4 + 1 + 2 + 5 + 1 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1649046566.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649046566, enumerated as an "individual" on December 01, 2023.

The provider is located at 9321 SLOANE ST NORFOLK, VA 23503 and the phone number is (678) 713-0167.

Counselor with taxonomy code 101YP1600X and a focus in Pastoral.