CENTURY OPTICAL
NPI 1831626316
Eyewear Supplier in Mayaguez, PR

NPI Status: Active since May 16, 2017

Contact Information

66 DE DIEGO ESTE
MAYAGUEZ, PR
ZIP 00680
Phone: (787) 832-2945
Fax: (787) 831-3510

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  • Organization
  • Eyewear Supplier

About CENTURY OPTICAL

This page provides the complete NPI Profile along with additional information for Century Optical, a provider established in Mayaguez, Puerto Rico operating as a Eyewear Supplier. The healthcare provider is registered in the NPI registry with number 1831626316 assigned on May 2017. The practitioner's primary taxonomy code is 332H00000X with license number LIC. 439 (PR). The provider is registered as an organization and their NPI record was last updated 9 years ago. The authorized official of this NPI record is Dr. Norma Santiago Od (Optometry)

NPI
1831626316
Provider Name
CENTURY OPTICAL
Entity Type
Organization
Location Address
66 DE DIEGO ESTE MAYAGUEZ, PR 00680
Location Phone
(787) 832-2945
Location Fax
(787) 831-3510
Mailing Address
DE DIEGO # 66 ESTE MAYAGUEZ, PR 00680
Mailing Phone
(787) 832-2945
Mailing Fax
(787) 831-3510
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-16-2017
Last Update Date
05-16-2017
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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
License No.
LIC. 439
License State
PR
Taxonomy Description
An organization that provides spectacles, contact lenses, and other vision enhancement devices prescribed by an optometrist or ophthalmologist.

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. NORMA SANTIAGO OD

Authorized Official Title
OPTOMETRY
Authorized Official Phone
(787) 832-2945

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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 1831626316, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
1
Doubled → 2
Check
6
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 6 → 12 → 3 6 → 12 → 3 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 1 + 2 + 2 + 1 + 2 + 3 + 2 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1831626316.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831626316, enumerated as an "organization" on May 16, 2017.

The provider is located at 66 DE DIEGO ESTE MAYAGUEZ, PR 00680 and the phone number is (787) 832-2945.

Eyewear Supplier with taxonomy code 332H00000X.