CALEB PALMER
NPI 1538851472
Technician/Technologist - Optician in Sandusky, OH

NPI Status: Active since May 22, 2023

Contact Information

614 CROSSINGS RD
SANDUSKY, OH
ZIP 44870
Phone: (419) 626-9391
Fax: (419) 626-9401

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  • Individual
  • Male
  • Technician/Technologist
  • Optician

About CALEB PALMER

This page provides the complete NPI Profile along with additional information for Caleb Palmer, a provider established in Sandusky, Ohio with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1538851472 assigned on May 2023. The practitioner's primary taxonomy code is 156FX1800X with license number OP.017312-S (OH). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1538851472
Provider Name
CALEB PALMER
Gender
Male
Entity Type
Individual
Location Address
614 CROSSINGS RD SANDUSKY, OH 44870
Location Phone
(419) 626-9391
Location Fax
(419) 626-9401
Mailing Address
614 CROSSINGS RD SANDUSKY, OH 44870
Mailing Phone
(419) 626-9391
Mailing Fax
(419) 626-9401
Is Sole Proprietor?
No
Enumeration Date
05-22-2023
Last Update Date
05-22-2023
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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.
OP.017312-S
License State
OH
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 1538851472, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
3
Doubled → 6
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
2
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 3 → 6 8 → 16 → 7 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 6 + 8 + 1 + 6 + 5 + 2 + 4 + 1 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1538851472.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Pharmacist
614 CROSSINGS RD
SANDUSKY, OH 44870
Pharmacist
614 CROSSINGS RD
SANDUSKY, OH 44870
Pharmacy (Community/Retail Pharmacy)
614 CROSSINGS RD
SANDUSKY, OH 44870
Hearing Instrument Specialist
614 CROSSINGS RD
SANDUSKY, OH 44870

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538851472, enumerated as an "individual" on May 22, 2023.

The provider is located at 614 CROSSINGS RD SANDUSKY, OH 44870 and the phone number is (419) 626-9391.

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