MELVIE MARCH JOHNSON
NPI 1356294417
Transportation Network Company in Shreveport, LA

NPI Status: Active since February 18, 2026

Contact Information

2829 YOUREE DR STE 7
STE 7 PMB 1044
SHREVEPORT, LA
ZIP 71104
Phone: (469) 427-2165

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  • Individual
  • Female
  • Transportation Network Company

About MELVIE JOHNSON

This page provides the complete NPI Profile along with additional information for Melvie Johnson, a provider established in Shreveport, Louisiana with a medical specialization in Transportation Network Company. The healthcare provider is registered in the NPI registry with number 1356294417 assigned on February 2026. The practitioner's primary taxonomy code is 342000000X with license number 46875487 (TX). The provider is registered as an individual and her NPI record was last updated February 2026.

NPI
1356294417
Provider Name
MELVIE MARCH JOHNSON
Gender
Female
Entity Type
Individual
Location Address
2829 YOUREE DR STE 7 STE 7 PMB 1044 SHREVEPORT, LA 71104
Location Phone
(469) 427-2165
Mailing Address
2829 YOUREE DR STE 7 SHREVEPORT, LA 71104
Mailing Phone
(469) 427-2165
Is Sole Proprietor?
Yes
Enumeration Date
02-18-2026
Last Update Date
02-18-2026
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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
License No.
46875487
License State
TX
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 1356294417, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 4 + 9 + 8 + 4 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1356294417.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Clinical Medical Laboratory
2829 YOUREE DR STE 7
SHREVEPORT, LA 71104
Non-emergency Medical Transport (VAN)
2829 YOUREE DR STE 7
SHREVEPORT, LA 71104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356294417, enumerated as an "individual" on February 18, 2026.

The provider is located at 2829 YOUREE DR STE 7 STE 7 PMB 1044 SHREVEPORT, LA 71104 and the phone number is (469) 427-2165.

Transportation Network Company with taxonomy code 342000000X.