J. RONALD ANDERSSEN R.T.
NPI 1619961679
Radiologic Technologist in Chesterfield, MO

NPI Status: Active since September 07, 2005

Contact Information

14824 CLAYTON RD
SUITE 21
CHESTERFIELD, MO
ZIP 63017
Phone: (636) 227-6878
Fax: (636) 227-7822

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  • Individual
  • Male
  • Radiologic Technologist

About J. ANDERSSEN

This page provides the complete NPI Profile along with additional information for J. Anderssen, a provider established in Chesterfield, Missouri with a medical specialization in Radiologic Technologist. The healthcare provider is registered in the NPI registry with number 1619961679 assigned on September 2005. The practitioner's primary taxonomy code is 247100000X with license number NOT REQUIRED IN MO (MO). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1619961679
Provider Name
J. RONALD ANDERSSEN R.T.
Gender
Male
Entity Type
Individual
Location Address
14824 CLAYTON RD SUITE 21 CHESTERFIELD, MO 63017
Location Phone
(636) 227-6878
Location Fax
(636) 227-7822
Mailing Address
14824 CLAYTON RD SUITE 21 CHESTERFIELD, MO 63017
Mailing Phone
(636) 227-6878
Mailing Fax
(636) 227-7822
Is Sole Proprietor?
Yes
Enumeration Date
09-07-2005
Last Update Date
09-27-2007
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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

Taxonomy Code
247100000X
Type
Technologists, Technicians & Other Technical Service Providers
License No.
NOT REQUIRED IN MO
License State
MO
Taxonomy Description
A medical imaging or radiation therapy professional who is appropriately educated and trained to perform medical imaging procedures using ionizing and nonionizing radiation.

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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 1619961679, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 1 → 2 9 → 18 → 9 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 8 + 6 + 2 + 6 + 1 + 4 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1619961679.

Other Providers at the Same Location


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

Speech-Language Pathologist
14824 CLAYTON RD, SUITE 23
CHESTERFIELD, MO 63017
Clinic/Center (Radiology, Mobile)
14824 CLAYTON RD, SUITE 21
CHESTERFIELD, MO 63017

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619961679, enumerated as an "individual" on September 07, 2005.

The provider is located at 14824 CLAYTON RD SUITE 21 CHESTERFIELD, MO 63017 and the phone number is (636) 227-6878.

Radiologic Technologist with taxonomy code 247100000X.