KERALINK EYEWEAR BENEFIT CORP
NPI 1629861380
Technician/Technologist - Optician in Oakland, MD
NPI Status: Active since May 27, 2025
Contact Information
5000 THAYER CTR STE C
OAKLAND, MD
ZIP 21550
Phone: (231) 884-2642
- Organization
- Technician/Technologist
- Optician
About KERALINK EYEWEAR BENEFIT CORP
This page provides the complete NPI Profile along with additional information for Keralink Eyewear Benefit Corp, a provider established in Oakland, Maryland operating as a Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1629861380 assigned on May 2025. The practitioner's primary taxonomy code is 156FX1800X. 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 Mark Clark (Director)
- NPI
- 1629861380
- Provider Name
- KERALINK EYEWEAR BENEFIT CORP
- Entity Type
- Organization
- Location Address
- 5000 THAYER CTR STE C OAKLAND, MD 21550
- Location Phone
- (231) 884-2642
- Mailing Address
- 2340 BEARDEN RD CLARKSVILLE, TN 37043
- Mailing Phone
- (231) 884-2642
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-27-2025
- Last Update Date
- 05-27-2025
- Code Navigator
Location Map
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
Technician/Technologist Optician
- Taxonomy Code
- 156FX1800X
- Type
- Eye and Vision Services Providers
- Taxonomy Description
- Opticians help fit eyeglasses and contact lenses, following prescriptions from Ophthalmologists and Optometrists. They also help customers decide which eyeglass frame or contact lenses to buy.
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.
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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 1629861380, 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
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.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
OAKLAND, MD 21550
OAKLAND, MD 21550
OAKLAND, MD 21550
OAKLAND, MD 21550
OAKLAND, MD 21550
OAKLAND, MD 21550
OAKLAND, MD 21550
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1629861380, enumerated as an "organization" on May 27, 2025.
The provider is located at 5000 THAYER CTR STE C OAKLAND, MD 21550 and the phone number is (231) 884-2642.
Technician/Technologist with taxonomy code 156FX1800X and a focus in Optician.
