ONTRACK LASER VISION CORRECTION CENTER
NPI 1679780514
Technician/Technologist - Ophthalmic Assistant in Bedford, NH

NPI Status: Active since May 17, 2007

Contact Information

107 RIVERWAY PL
BUILDING ONE
BEDFORD, NH
ZIP 03110
Phone: (603) 663-1013
Fax: (603) 663-1015

Get Directions Write a Review

  • Organization
  • Technician/Technologist
  • Ophthalmic Assistant

About ONTRACK LASER VISION CORRECTION CENTER

This page provides the complete NPI Profile along with additional information for Ontrack Laser Vision Correction Center, a provider established in Bedford, New Hampshire operating as a Technician/technologist, focusing in ophthalmic assistant . The healthcare provider is registered in the NPI registry with number 1679780514 assigned on May 2007. The practitioner's primary taxonomy code is 156FX1101X. The provider is registered as an organization and their NPI record was last updated one year ago. Ontrack Laser Vision Correction Center 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 Dr. Gerald Spindel M.d. (Managing Partner)

NPI
1679780514
Provider Name
ONTRACK LASER VISION CORRECTION CENTER
Entity Type
Organization
Location Address
107 RIVERWAY PL BUILDING ONE BEDFORD, NH 03110
Location Phone
(603) 663-1013
Location Fax
(603) 663-1015
Mailing Address
107 RIVERWAY PL BUILDING ONE BEDFORD, NH 03110
Mailing Phone
(603) 663-1013
Mailing Fax
(603) 663-1015
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-17-2007
Last Update Date
09-11-2025
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 Ophthalmic Assistant

Taxonomy Code
156FX1101X
Type
Eye and Vision Services Providers
Taxonomy Description
An ophthalmic assistant assists ophthalmologists by performing duties including, but not limited to, patient charting, patient education, and basic eye testing.

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)
1207W00000XAllopathic & Osteopathic Physicians

Ophthalmology

 

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

DR. GERALD SPINDEL M.D.

Authorized Official Title
MANAGING PARTNER
Authorized Official Phone
(603) 663-1013

Reviews for ONTRACK LASER VISION CORRECTION CENTER

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1679780514, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
Check
4
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 7 → 14 → 5 7 → 14 → 5 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 1 + 4 + 8 + 0 + 5 + 2 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1679780514.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Ophthalmology
107 RIVERWAY PL
BEDFORD, NH 03110

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679780514, enumerated as an "organization" on May 17, 2007.

The provider is located at 107 RIVERWAY PL BUILDING ONE BEDFORD, NH 03110 and the phone number is (603) 663-1013.

Technician/Technologist with taxonomy code 156FX1101X and a focus in Ophthalmic Assistant.