ERIN HARRIS LO
NPI 1427815877
Technician/Technologist - Optician in Branford, CT

NPI Status: Active since March 04, 2024

Contact Information

120 COMMERCIAL PKWY
BRANFORD, CT
ZIP 06405
Phone: (203) 483-1876
Fax: (203) 488-3560

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  • Individual
  • Female
  • Technician/Technologist
  • Optician

About ERIN HARRIS

This page provides the complete NPI Profile along with additional information for Erin Harris, a provider established in Branford, Connecticut with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1427815877 assigned on March 2024. The practitioner's primary taxonomy code is 156FX1800X with license number 1770 (CT). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1427815877
Provider Name
ERIN HARRIS LO
Gender
Female
Entity Type
Individual
Location Address
120 COMMERCIAL PKWY BRANFORD, CT 06405
Location Phone
(203) 483-1876
Location Fax
(203) 488-3560
Mailing Address
120 COMMERCIAL PKWY BRANFORD, CT 06405
Mailing Phone
(203) 483-1876
Mailing Fax
(203) 488-3560
Is Sole Proprietor?
No
Enumeration Date
03-04-2024
Last Update Date
03-04-2024
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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
License No.
1770
License State
CT
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.

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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 1427815877, 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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 2 → 4 8 → 16 → 7 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 6 + 1 + 1 + 0 + 8 + 1 + 4 + 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 1427815877.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Eyewear Supplier
120 COMMERCIAL PKWY
BRANFORD, CT 06405
Technician/Technologist (Optometric Technician)
120 COMMERCIAL PKWY
BRANFORD, CT 06405
Pharmacist
120 COMMERCIAL PKWY
BRANFORD, CT 06405
Pharmacist
120 COMMERCIAL PKWY
BRANFORD, CT 06405
Optometrist
120 COMMERCIAL PKWY, VISION CENTER
BRANFORD, CT 06405
Pharmacy (Community/Retail Pharmacy)
120 COMMERCIAL PKWY
BRANFORD, CT 06405
Technician/Technologist (Optician)
120 COMMERCIAL PKWY
BRANFORD, CT 06405
Technician/Technologist (Optician)
120 COMMERCIAL PKWY
BRANFORD, CT 06405
Technician/Technologist (Optician)
120 COMMERCIAL PKWY
BRANFORD, CT 06405

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427815877, enumerated as an "individual" on March 04, 2024.

The provider is located at 120 COMMERCIAL PKWY BRANFORD, CT 06405 and the phone number is (203) 483-1876.

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