TOWER CLOCK EYE CENTER SC
NPI 1376272047
Eyewear Supplier in Appleton, WI

NPI Status: Active since June 08, 2022

Contact Information

3142 N RICHMOND ST
APPLETON, WI
ZIP 54911
Phone: (920) 499-3102

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  • Organization
  • Eyewear Supplier
  • CLIA Number: 52D2112004
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 04-19-2028

About TOWER CLOCK EYE CENTER SC

This page provides the complete NPI Profile along with additional information for Tower Clock Eye Center Sc, a provider established in Appleton, Wisconsin operating as a Eyewear Supplier. The healthcare provider is registered in the NPI registry with number 1376272047 assigned on June 2022. The practitioner's primary taxonomy code is 332H00000X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Danielle Jorgensen (Practice Administrator)

NPI
1376272047
Provider Name
TOWER CLOCK EYE CENTER SC
Entity Type
Organization
Location Address
3142 N RICHMOND ST APPLETON, WI 54911
Location Phone
(920) 499-3102
Mailing Address
1087 W MASON ST GREEN BAY, WI 54303
Mailing Phone
(920) 499-3102
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-08-2022
Last Update Date
06-24-2025
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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

Eyewear Supplier

Taxonomy Code
332H00000X
Type
Suppliers
Taxonomy Description
An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1152W00000XEye and Vision Services Providers

Optometrist

 
2332B00000XSuppliers

Durable Medical Equipment & Medical Supplies

 

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

DANIELLE JORGENSEN

Authorized Official Title
PRACTICE ADMINISTRATOR
Authorized Official Phone
(920) 593-5724

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
52D2112004
Facility Type
Physician Office
Certificate Effective Date
April 20, 2026
Certificate Expiration Date
April 19, 2028
Laboratory Director
DR. MATTHEW J. THOMPSON
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Tower Clock Eye Center Sc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1376272047, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 4 + 6 + 4 + 7 + 4 + 0 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1376272047.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Optometrist
3142 N RICHMOND ST
APPLETON, WI 54911

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1376272047, enumerated as an "organization" on June 08, 2022.

The provider is located at 3142 N RICHMOND ST APPLETON, WI 54911 and the phone number is (920) 499-3102.

Eyewear Supplier with taxonomy code 332H00000X.