TROY D WILLIAMS TRANSPORT & MEDICAL
NPI 1093521759
Transportation Network Company in Milwaukee, WI

NPI Status: Active since December 07, 2024

Contact Information

3750 N 22ND ST
MILWAUKEE, WI
ZIP 53206
Phone: (414) 309-5867
Fax: (920) 312-5843

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  • Individual
  • Male
  • Transportation Network Company

About TROY WILLIAMS

This page provides the complete NPI Profile along with additional information for Troy Williams, a provider established in Milwaukee, Wisconsin with a medical specialization in Transportation Network Company. The healthcare provider is registered in the NPI registry with number 1093521759 assigned on December 2024. The practitioner's primary taxonomy code is 342000000X. The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1093521759
Provider Name
TROY D WILLIAMS TRANSPORT & MEDICAL
Gender
Male
Entity Type
Individual
Location Address
3750 N 22ND ST MILWAUKEE, WI 53206
Location Phone
(414) 309-5867
Location Fax
(920) 312-5843
Mailing Address
3750 N 22ND ST MILWAUKEE, WI 53206
Mailing Phone
(414) 309-5867
Mailing Fax
(920) 312-5843
Is Sole Proprietor?
Yes
Enumeration Date
12-07-2024
Last Update Date
12-07-2024
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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

Transportation Network Company

Taxonomy Code
342000000X
Type
Transportation Services
Taxonomy Description
A ride-sharing company that provides prearranged or contracted non-emergency medical transportation services to patients through mobile or online technology.

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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 1093521759, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 5 → 10 → 1 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 1 + 0 + 2 + 2 + 7 + 1 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1093521759.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093521759, enumerated as an "individual" on December 07, 2024.

The provider is located at 3750 N 22ND ST MILWAUKEE, WI 53206 and the phone number is (414) 309-5867.

Transportation Network Company with taxonomy code 342000000X.