KEITH JOYNER
NPI 1710360987
Non-emergency Medical Transport (VAN) in Alpharetta, GA

NPI Status: Active since July 06, 2015

Contact Information

2025 GREATWOOD CT
ALPHARETTA, GA
ZIP 30005
Phone: (678) 438-1971
Fax: (770) 410-0472

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  • Individual
  • Male
  • Non-emergency Medical Transport (VAN)

About KEITH JOYNER

This page provides the complete NPI Profile along with additional information for Keith Joyner, a provider established in Alpharetta, Georgia with a medical specialization in Non-emergency Medical Transport (van). The healthcare provider is registered in the NPI registry with number 1710360987 assigned on July 2015. The practitioner's primary taxonomy code is 343900000X. The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1710360987
Provider Name
KEITH JOYNER
Gender
Male
Entity Type
Individual
Location Address
2025 GREATWOOD CT ALPHARETTA, GA 30005
Location Phone
(678) 438-1971
Location Fax
(770) 410-0472
Mailing Address
2025 GREATWOOD CT ALPHARETTA, GA 30005
Mailing Phone
(678) 438-1971
Mailing Fax
(770) 410-0472
Is Sole Proprietor?
Yes
Enumeration Date
07-06-2015
Last Update Date
07-06-2015
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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

Non-emergency Medical Transport (VAN)

Taxonomy Code
343900000X
Type
Transportation Services
Taxonomy Description
A land vehicle with a capacity to meet special height, clearance, access, and seating, for the conveyance of persons in non-emergency situations. The vehicle may or may not be required to meet local county or state regulations.

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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 1710360987, 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
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 1 → 2 3 → 6 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 6 + 6 + 0 + 9 + 1 + 6 + 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 1710360987.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710360987, enumerated as an "individual" on July 06, 2015.

The provider is located at 2025 GREATWOOD CT ALPHARETTA, GA 30005 and the phone number is (678) 438-1971.

Non-emergency Medical Transport (VAN) with taxonomy code 343900000X.