MR. CHESTLEY THOMAS COWLING JR.
NPI 1992126122
Contractor - Home Modifications in Chesapeake, VA

NPI Status: Active since December 13, 2013

Contact Information

206 MARINA CT
CHESAPEAKE, VA
ZIP 23320
Phone: (757) 618-4064

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  • Individual
  • Male
  • Contractor
  • Home Modifications

About CHESTLEY COWLING

This page provides the complete NPI Profile along with additional information for Chestley Cowling, a provider established in Chesapeake, Virginia with a medical specialization in Contractor, focusing in home modifications . The healthcare provider is registered in the NPI registry with number 1992126122 assigned on December 2013. The practitioner's primary taxonomy code is 171WH0202X with license number 46-4275395 (VA). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1992126122
Provider Name
MR. CHESTLEY THOMAS COWLING JR.
Gender
Male
Entity Type
Individual
Location Address
206 MARINA CT CHESAPEAKE, VA 23320
Location Phone
(757) 618-4064
Mailing Address
206 MARINA CT CHESAPEAKE, VA 23320
Mailing Phone
(757) 618-4064
Is Sole Proprietor?
Yes
Enumeration Date
12-13-2013
Last Update Date
12-13-2013
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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

Contractor Home Modifications

Taxonomy Code
171WH0202X
Type
Other Service Providers
License No.
46-4275395
License State
VA
Taxonomy Description
A contractor who makes modifications to homes to accommodate a health condition.

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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 1992126122, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
2
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 9 → 18 → 9 1 → 2 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 2 + 2 + 1 + 2 + 1 + 4 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1992126122.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Contractor (Home Modifications)
206 MARINA CT
CHESAPEAKE, VA 23320

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992126122, enumerated as an "individual" on December 13, 2013.

The provider is located at 206 MARINA CT CHESAPEAKE, VA 23320 and the phone number is (757) 618-4064.

Contractor with taxonomy code 171WH0202X and a focus in Home Modifications.