CENTRAL OPTICAL CENTER, INC.
NPI 1588973556
Technician/Technologist - Optician in Chicago, IL

NPI Status: Active since September 24, 2010

Contact Information

5526 W BELMONT AVE
CHICAGO, IL
ZIP 60641
Phone: (773) 282-1718

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  • Organization
  • Technician/Technologist
  • Optician

About CENTRAL OPTICAL CENTER, INC.

This page provides the complete NPI Profile along with additional information for Central Optical Center, Inc., a provider established in Chicago, Illinois operating as a Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1588973556 assigned on September 2010. The practitioner's primary taxonomy code is 156FX1800X. The provider is registered as an organization and their NPI record was last updated 16 years ago. Central Optical Center, Inc. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Mrs. Alicja Alvarez (President)

NPI
1588973556
Provider Name
CENTRAL OPTICAL CENTER, INC.
Entity Type
Organization
Location Address
5526 W BELMONT AVE CHICAGO, IL 60641
Location Phone
(773) 282-1718
Mailing Address
5526 W BELMONT AVE CHICAGO, IL 60641
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-24-2010
Last Update Date
09-24-2010
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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

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.

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)
1156FC0800XEye and Vision Services Providers

Technician/Technologist
Contact Lens

 
2156FX1101XEye and Vision Services Providers

Technician/Technologist
Ophthalmic Assistant

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

MRS. ALICJA ALVAREZ

Authorized Official Title
PRESIDENT
Authorized Official Phone
(773) 282-1718

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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 1588973556, 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 8 → 16 → 7 9 → 18 → 9 3 → 6 5 → 10 → 1

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 + 1 + 8 + 7 + 6 + 5 + 1 + 0 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1588973556.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588973556, enumerated as an "organization" on September 24, 2010.

The provider is located at 5526 W BELMONT AVE CHICAGO, IL 60641 and the phone number is (773) 282-1718.

Technician/Technologist with taxonomy code 156FX1800X and a focus in Optician.