WINTHROP HARBOR SCHOOL DISTRICT #1
NPI 1831332469
Local Education Agency (LEA) in Winthrop Harbor, IL

NPI Status: Active since April 13, 2009

Contact Information

500 NORTH AVE
WINTHROP HARBOR, IL
ZIP 60096
Phone: (847) 731-3085
Fax: (847) 731-3156

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  • Organization
  • Local Education Agency (LEA)

About WINTHROP HARBOR SCHOOL DISTRICT #1

This page provides the complete NPI Profile along with additional information for Winthrop Harbor School District #1, a provider established in Winthrop Harbor, Illinois operating as a Local Education Agency (lea). The healthcare provider is registered in the NPI registry with number 1831332469 assigned on April 2009. The practitioner's primary taxonomy code is 251300000X with license number 34049001002 (IL). The provider is registered as an organization and their NPI record was last updated 17 years ago. The authorized official of this NPI record is Dr. Dennis Guiser (Superintendent)

NPI
1831332469
Provider Name
WINTHROP HARBOR SCHOOL DISTRICT #1
Entity Type
Organization
Location Address
500 NORTH AVE WINTHROP HARBOR, IL 60096
Location Phone
(847) 731-3085
Location Fax
(847) 731-3156
Mailing Address
500 NORTH AVE WINTHROP HARBOR, IL 60096
Mailing Phone
(847) 731-3085
Mailing Fax
(847) 731-3156
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-13-2009
Last Update Date
04-13-2009
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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

Local Education Agency (LEA)

Taxonomy Code
251300000X
Type
Agencies
License No.
34049001002
License State
IL
Taxonomy Description
The term local education agency means a public board of education or other public authority legally constituted within a State to either provide administrative control or direction of, or perform a service function for public schools serving individuals ages 0 - 21 in a state, city, county, township, school district, or other political subdivision including a combination of school districts or counties recognized in a State as an administrative agency for its public schools. An LEA may provide, or employ professional who provide, services to children included in the Individuals with Disabilities Education Act (IDEA), such services may include, but are not limited to, such medical services as physical, occupational, and speech therapy.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DENNIS GUISER

Authorized Official Title
SUPERINTENDENT
Authorized Official Phone
(847) 731-3085

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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 1831332469, 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
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 3 → 6 3 → 6 2 → 4 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 6 + 3 + 4 + 4 + 1 + 2 + 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 1831332469.

Other Providers at the Same Location


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

Speech-Language Pathologist
500 NORTH AVE
WINTHROP HARBOR, IL 60096
Speech-Language Pathologist
500 NORTH AVE
WINTHROP HARBOR, IL 60096

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831332469, enumerated as an "organization" on April 13, 2009.

The provider is located at 500 NORTH AVE WINTHROP HARBOR, IL 60096 and the phone number is (847) 731-3085.

Local Education Agency (LEA) with taxonomy code 251300000X.