LONG ISLAND LIGHTHOUSE FOR THE VISUALLY IMPAIRED
NPI 1346196771
Optometrist - Low Vision Rehabilitation in Oceanside, NY

NPI Status: Active since March 09, 2026

Contact Information

464 MERRICK RD
OCEANSIDE, NY
ZIP 11572
Phone: (516) 208-7596
Fax: (516) 825-0112

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  • Organization
  • Optometrist
  • Low Vision Rehabilitation

About LONG ISLAND LIGHTHOUSE FOR THE VISUALLY IMPAIRED

This page provides the complete NPI Profile along with additional information for Long Island Lighthouse For The Visually Impaired, a provider established in Oceanside, New York operating as a Optometrist, focusing in low vision rehabilitation . The healthcare provider is registered in the NPI registry with number 1346196771 assigned on March 2026. The practitioner's primary taxonomy code is 152WL0500X. The provider is registered as an organization and their NPI record was last updated March 2026. The authorized official of this NPI record is Dr. Lucien G Prince Od/md (Low Vision Rehab Specialist)

NPI
1346196771
Provider Name
LONG ISLAND LIGHTHOUSE FOR THE VISUALLY IMPAIRED
Entity Type
Organization
Location Address
464 MERRICK RD OCEANSIDE, NY 11572
Location Phone
(516) 208-7596
Location Fax
(516) 825-0112
Mailing Address
464 MERRICK RD OCEANSIDE, NY 11572
Mailing Phone
(516) 208-7596
Mailing Fax
(516) 825-0112
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-09-2026
Last Update Date
03-09-2026
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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

Optometrist Low Vision Rehabilitation

Taxonomy Code
152WL0500X
Type
Eye and Vision Services Providers
Taxonomy Description
Optometrists who specialize in low-vision care having training to assess visual function, prescribe low-vision devices, develop treatment plans, and recommend other vision rehabilitation services.

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)
1251300000XAgencies

Local Education Agency (LEA)

 
2251S00000XAgencies

Community/Behavioral Health

 
3261QM1300XAmbulatory Health Care Facilities

Clinic/Center
Multi-Specialty

 
4261QP2300XAmbulatory Health Care Facilities

Clinic/Center
Primary Care

 
5261QR0400XAmbulatory Health Care Facilities

Clinic/Center
Rehabilitation

 
6332H00000XSuppliers

Eyewear Supplier

 

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. LUCIEN G PRINCE OD/MD

Authorized Official Title
LOW VISION REHAB SPECIALIST
Authorized Official Phone
(516) 208-7596

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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 1346196771, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
1
Doubled → 2
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
1
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 4 → 8 1 → 2 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 8 + 6 + 2 + 9 + 1 + 2 + 7 + 1 + 4 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1346196771.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346196771, enumerated as an "organization" on March 09, 2026.

The provider is located at 464 MERRICK RD OCEANSIDE, NY 11572 and the phone number is (516) 208-7596.

Optometrist with taxonomy code 152WL0500X and a focus in Low Vision Rehabilitation.