MR. DAN HORVATH OPTICIAN
NPI 1114107059
Technician/Technologist - Optician in Phoenix, AZ

NPI Status: Active since November 08, 2007

Contact Information

401 E BELL RD
SUITE 24
PHOENIX, AZ
ZIP 85022
Phone: (602) 375-1041
Fax: (602) 375-7901

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  • Individual
  • Male
  • Technician/Technologist
  • Optician

About DAN HORVATH

This page provides the complete NPI Profile along with additional information for Dan Horvath, a provider established in Phoenix, Arizona with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1114107059 assigned on November 2007. The practitioner's primary taxonomy code is 156FX1800X with license number 712 (AZ). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1114107059
Provider Name
MR. DAN HORVATH OPTICIAN
Other Name
MR. DAN HORVATH LICENSED OPTICIAN
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
401 E BELL RD SUITE 24 PHOENIX, AZ 85022
Location Phone
(602) 375-1041
Location Fax
(602) 375-7901
Mailing Address
401 E BELL RD SUITE 24 PHOENIX, AZ 85022
Mailing Phone
(602) 375-1041
Mailing Fax
(602) 375-7901
Is Sole Proprietor?
Yes
Enumeration Date
11-08-2007
Last Update Date
11-08-2007
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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

Technician/Technologist Optician

Taxonomy Code
156FX1800X
Type
Eye and Vision Services Providers
License No.
712
License State
AZ
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 1114107059, we treat the final digit (9) 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 41. The final step is to find the difference between that total and the next multiple of ten (50 - 41 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 2 + 0 + 1 + 4 + 0 + 1 + 0 + 24 = 41

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

The next multiple of ten after 41 is 50. The difference is the calculated check digit.

50 - 41 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1114107059.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Dentist
401 E BELL RD, STE. 14
PHOENIX, AZ 85022
Optometrist
401 E BELL RD, SUITE 24
PHOENIX, AZ 85022
Clinic/Center (Urgent Care)
401 E BELL RD, SUITE 18
PHOENIX, AZ 85022
Clinic/Center (Urgent Care)
401 E BELL RD, SUITE 18
PHOENIX, AZ 85022
Dentist (General Practice)
401 E BELL RD, SUITE 14
PHOENIX, AZ 85022
Dentist (General Practice)
401 E BELL RD, SUITE 14
PHOENIX, AZ 85022

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114107059, enumerated as an "individual" on November 08, 2007.

The provider is located at 401 E BELL RD SUITE 24 PHOENIX, AZ 85022 and the phone number is (602) 375-1041.

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