THERESA H. HARDY R.T.
NPI 1265823389
Radiologic Technologist in St. Ignatius, MT

NPI Status: Active since February 11, 2015

Contact Information

35401 MISSION DRIVE
ST. IGNATIUS, MT
ZIP 59865
Phone: (406) 745-3525
Fax: (406) 745-3529

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Radiologic Technologist

About THERESA HARDY

This page provides the complete NPI Profile along with additional information for Theresa Hardy, a provider established in St. Ignatius, Montana with a medical specialization in Radiologic Technologist. The healthcare provider is registered in the NPI registry with number 1265823389 assigned on February 2015. The practitioner's primary taxonomy code is 247100000X with license number 497492 (). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI: 1265823389
Provider Name: THERESA H. HARDY R.T.
Gender: Female
Entity Type: Individual
Location Address: 35401 MISSION DRIVE ST. IGNATIUS, MT 59865
Location Phone: (406) 745-3525
Location Fax: (406) 745-3529
Mailing Address: P.O. BOX 880 ST. IGNATIUS, MT 59865
Mailing Phone: (406) 745-3525
Mailing Fax: (406) 745-3529
Is Sole Proprietor?: Yes
Enumeration Date: 02-11-2015
Last Update Date: 02-11-2015
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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: Radiologic Technologist
Taxonomy Code: 247100000X
Type: Technologists, Technicians & Other Technical Service Providers
License No.: 497492
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.

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 1265823389, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 12 → 1 + 2

Pos 4

Unchanged

Pos 5

Doubled → 16 → 1 + 6

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 16 → 1 + 6

Check

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 6 → 12 → 3 8 → 16 → 7 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 2 + 5 + 1 + 6 + 2 + 6 + 3 + 1 + 6 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9

This NPI is valid

The calculated check digit is 9, which matches the last digit of 1265823389.