DR. STANLEY COHEN O.D.
NPI 1700917648
Optometrist - Occupational Vision in E Northport, NY

NPI Status: Active since March 09, 2007

Contact Information

3027 JERICHO TPKE
E NORTHPORT, NY
ZIP 11731
Phone: (631) 499-0066
Fax: (631) 499-2650

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  • Individual
  • Male
  • Optometrist
  • Occupational Vision

About STANLEY COHEN

This page provides the complete NPI Profile along with additional information for Stanley Cohen, a provider established in E Northport, New York with a medical specialization in Optometrist, focusing in occupational vision . The healthcare provider is registered in the NPI registry with number 1700917648 assigned on March 2007. The practitioner's primary taxonomy code is 152WX0102X with license number T002715-1 (NY). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1700917648
Provider Name
DR. STANLEY COHEN O.D.
Gender
Male
Entity Type
Individual
Location Address
3027 JERICHO TPKE E NORTHPORT, NY 11731
Location Phone
(631) 499-0066
Location Fax
(631) 499-2650
Mailing Address
3027 JERICHO TPKE E NORTHPORT, NY 11731
Mailing Phone
(631) 499-0066
Mailing Fax
(631) 499-2650
Is Sole Proprietor?
Yes
Enumeration Date
03-09-2007
Last Update Date
07-08-2007
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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 Occupational Vision

Taxonomy Code
152WX0102X
Type
Eye and Vision Services Providers
License No.
T002715-1
License State
NY
Taxonomy Description
Optometrists who work in Occupational Vision, the branch of environmental optometry, consider all aspects of the relationship between work and vision, visual performances, eye safety, and health.

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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 1700917648, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
7
Unchanged
Pos 3
0
Doubled → 0
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
8
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 0 → 0 9 → 18 → 9 7 → 14 → 5 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 1 + 8 + 1 + 1 + 4 + 6 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1700917648.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Internal Medicine (Nephrology)
3027 JERICHO TPKE
EAST NORTHPORT, NY 11731
Internal Medicine (Nephrology)
3027 JERICHO TPKE
EAST NORTHPORT, NY 11731

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700917648, enumerated as an "individual" on March 09, 2007.

The provider is located at 3027 JERICHO TPKE E NORTHPORT, NY 11731 and the phone number is (631) 499-0066.

Optometrist with taxonomy code 152WX0102X and a focus in Occupational Vision.