CHRISTOPHER JAY LISKO HIS
NPI 1588094510
Hearing Instrument Specialist in Fond Du Lac, WI

NPI Status: Active since November 12, 2013

Contact Information

481 E DIVISION ST
SUITE 900
FOND DU LAC, WI
ZIP 54935
Phone: (920) 926-1288
Fax: (920) 926-0533

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  • Individual
  • Male
  • Hearing Instrument Specialist

About CHRISTOPHER LISKO

This page provides the complete NPI Profile along with additional information for Christopher Lisko, a provider established in Fond Du Lac, Wisconsin with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1588094510 assigned on November 2013. The practitioner's primary taxonomy code is 237700000X with license number 1375-60 (WI). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1588094510
Provider Name
CHRISTOPHER JAY LISKO HIS
Gender
Male
Entity Type
Individual
Location Address
481 E DIVISION ST SUITE 900 FOND DU LAC, WI 54935
Location Phone
(920) 926-1288
Location Fax
(920) 926-0533
Mailing Address
2510 E SUNSET RD UNIT 5-260 LAS VEGAS, NV 89120
Mailing Phone
(702) 798-0113
Mailing Fax
(920) 926-0533
Is Sole Proprietor?
No
Enumeration Date
11-12-2013
Last Update Date
11-12-2013
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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

Hearing Instrument Specialist

Taxonomy Code
237700000X
Type
Speech, Language and Hearing Service Providers
License No.
1375-60
License State
WI
Taxonomy Description
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

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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 1588094510, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 0 + 9 + 8 + 5 + 2 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1588094510.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
481 E DIVISION ST
FOND DU LAC, WI 54935
Radiology (Diagnostic Radiology)
481 E DIVISION ST
FOND DU LAC, WI 54935
Radiology (Diagnostic Radiology)
481 E DIVISION ST
FOND DU LAC, WI 54935
Radiology (Diagnostic Radiology)
481 E DIVISION ST
FOND DU LAC, WI 54935
Radiology (Diagnostic Radiology)
481 E DIVISION ST
FOND DU LAC, WI 54935
Audiologist
481 E DIVISION ST, SUITE 900
FOND DU LAC, WI 54935
Hearing Instrument Specialist
481 E DIVISION ST, STE 900
FOND DU LAC, WI 54935
Hearing Instrument Specialist
481 E DIVISION ST, STE 900
FOND DU LAC, WI 54935
Hearing Instrument Specialist
481 E DIVISION ST, SUITE 900
FOND DU LAC, WI 54935
Radiology (Diagnostic Radiology)
481 E DIVISION ST
FOND DU LAC, WI 54935
Hearing Instrument Specialist
481 E DIVISION ST, SUITE 900
FOND DU LAC, WI 54935
Counselor (Professional)
481 E DIVISION ST, SUITE 400
FOND DU LAC, WI 54935
Hearing Instrument Specialist
481 E DIVISION ST, SUITE 900
FOND DU LAC, WI 54935
Hearing Instrument Specialist
481 E DIVISION ST
FOND DU LAC, WI 54935
Radiology (Diagnostic Radiology)
481 E DIVISION ST
FOND DU LAC, WI 54935
Contractor
481 E DIVISION ST, 100
FOND DU LAC, WI 54935
Family Medicine (Geriatric Medicine)
481 E DIVISION ST, SUITE 100
FOND DU LAC, WI 54935
Family Medicine (Geriatric Medicine)
481 E DIVISION ST, SUITE 100
FOND DU LAC, WI 54935

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588094510, enumerated as an "individual" on November 12, 2013.

The provider is located at 481 E DIVISION ST SUITE 900 FOND DU LAC, WI 54935 and the phone number is (920) 926-1288.

Hearing Instrument Specialist with taxonomy code 237700000X.