JAMES DARNELL WILLIAMS
NPI 1336476662
Private Vehicle in Griffith, IN

NPI Status: Active since November 06, 2009

Contact Information

401 N COLFAX
GRIFFITH, IN
ZIP 46319
Phone: (219) 513-8824

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  • Individual
  • Male
  • Private Vehicle

About JAMES WILLIAMS

This page provides the complete NPI Profile along with additional information for James Williams, a provider established in Griffith, Indiana with a medical specialization in Private Vehicle. The healthcare provider is registered in the NPI registry with number 1336476662 assigned on November 2009. The practitioner's primary taxonomy code is 347C00000X with license number 45244482202 (IL). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1336476662
Provider Name
JAMES DARNELL WILLIAMS
Gender
Male
Entity Type
Individual
Location Address
401 N COLFAX GRIFFITH, IN 46319
Location Phone
(219) 513-8824
Mailing Address
401 N COLFAX ST GRIFFITH, IN 46319
Mailing Phone
(773) 444-7218
Is Sole Proprietor?
Yes
Enumeration Date
11-06-2009
Last Update Date
11-06-2009
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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

Private Vehicle

Taxonomy Code
347C00000X
Type
Transportation Services
License No.
45244482202
License State
IL
Taxonomy Description
An individual paid to provide non-emergency transportation using their privately owned/leased vehicle.

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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 1336476662, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 3 → 6 4 → 8 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 + 3 + 6 + 6 + 8 + 7 + 1 + 2 + 6 + 1 + 2 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1336476662.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336476662, enumerated as an "individual" on November 06, 2009.

The provider is located at 401 N COLFAX GRIFFITH, IN 46319 and the phone number is (219) 513-8824.

Private Vehicle with taxonomy code 347C00000X.