MR. TIMOTHY JOHN JANKOWSKI
NPI 1871821405
Radiologic Technologist - Radiography in Allentown, PA

NPI Status: Active since November 19, 2009

Contact Information

3021 KLEIN ST
28C
ALLENTOWN, PA
ZIP 18103
Phone: (484) 225-3085

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  • Individual
  • Male
  • Radiologic Technologist
  • Radiography

About TIMOTHY JANKOWSKI

This page provides the complete NPI Profile along with additional information for Timothy Jankowski, a provider established in Allentown, Pennsylvania with a medical specialization in Radiologic Technologist, focusing in radiography . The healthcare provider is registered in the NPI registry with number 1871821405 assigned on November 2009. The practitioner's primary taxonomy code is 2471C3402X with license number 643314 (NJ). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1871821405
Provider Name
MR. TIMOTHY JOHN JANKOWSKI
Gender
Male
Entity Type
Individual
Location Address
3021 KLEIN ST 28C ALLENTOWN, PA 18103
Location Phone
(484) 225-3085
Mailing Address
3021 KLEIN APT. 28C ALLENTOWN, PA 18103
Mailing Phone
(484) 225-3085
Is Sole Proprietor?
Yes
Enumeration Date
11-19-2009
Last Update Date
11-19-2009
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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

Radiologic Technologist Radiography

Taxonomy Code
2471C3402X
Type
Technologists, Technicians & Other Technical Service Providers
License No.
643314
License State
NJ
Taxonomy Description
A radiologic technologist who specializes in radiography (also known as x-rays) and is appropriately educated and trained, consistent with nationally recognized standards, state statute, and facility policy in performance of radiographs, exam techniques, equipment protocols, radiation safety, and patient care.

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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 1871821405, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 7 → 14 → 5 8 → 16 → 7 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 1 + 6 + 2 + 2 + 4 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1871821405.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871821405, enumerated as an "individual" on November 19, 2009.

The provider is located at 3021 KLEIN ST 28C ALLENTOWN, PA 18103 and the phone number is (484) 225-3085.

Radiologic Technologist with taxonomy code 2471C3402X and a focus in Radiography.