MARK STEPHENSON
NPI 1013449362
Taxi in Hyde Park, NY

NPI Status: Active since March 28, 2017

Contact Information

16 DANVERS LN
HYDE PARK, NY
ZIP 12538
Phone: (845) 366-8333
Fax: (845) 233-5476

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  • Individual
  • Male
  • Taxi

About MARK STEPHENSON

This page provides the complete NPI Profile along with additional information for Mark Stephenson, a provider established in Hyde Park, New York with a medical specialization in Taxi. The healthcare provider is registered in the NPI registry with number 1013449362 assigned on March 2017. The practitioner's primary taxonomy code is 344600000X. The provider is registered as an individual and his NPI record was last updated 9 years ago.

NPI
1013449362
Provider Name
MARK STEPHENSON
Gender
Male
Entity Type
Individual
Location Address
16 DANVERS LN HYDE PARK, NY 12538
Location Phone
(845) 366-8333
Location Fax
(845) 233-5476
Mailing Address
16 DANVERS LN HYDE PARK, NY 12538
Mailing Phone
(845) 366-8333
Mailing Fax
(845) 233-5476
Is Sole Proprietor?
Yes
Enumeration Date
03-28-2017
Last Update Date
03-28-2017
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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

Taxi

Taxonomy Code
344600000X
Type
Transportation Services
License State
NY
Taxonomy Description
A land commercial vehicle used for the transporting of persons in non-emergency situations. The vehicle meets local, county or state regulations set forth by the jurisdictions where it is located.

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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 1013449362, 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
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
3
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 1 → 2 4 → 8 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 8 + 4 + 1 + 8 + 3 + 1 + 2 + 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 1013449362.

Other Providers at the Same Location


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

Non-emergency Medical Transport (VAN)
16 DANVERS LN
HYDE PARK, NY 12538

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013449362, enumerated as an "individual" on March 28, 2017.

The provider is located at 16 DANVERS LN HYDE PARK, NY 12538 and the phone number is (845) 366-8333.

Taxi with taxonomy code 344600000X.