CHANCE M MIZELL
NPI 1720771199
Technician/Technologist - Optician in Tucson, AZ

NPI Status: Active since May 31, 2023

Contact Information

7635 N LA CHOLLA BLVD
TUCSON, AZ
ZIP 85741
Phone: (520) 297-2704

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  • Individual
  • Male
  • Technician/Technologist
  • Optician

About CHANCE MIZELL

This page provides the complete NPI Profile along with additional information for Chance Mizell, a provider established in Tucson, Arizona with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1720771199 assigned on May 2023. The practitioner's primary taxonomy code is 156FX1800X with license number LDO002710 (AZ). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1720771199
Provider Name
CHANCE M MIZELL
Gender
Male
Entity Type
Individual
Location Address
7635 N LA CHOLLA BLVD TUCSON, AZ 85741
Location Phone
(520) 297-2704
Mailing Address
12527 N COTTONSEED LN MARANA, AZ 85653
Mailing Phone
(575) 650-1371
Is Sole Proprietor?
Yes
Enumeration Date
05-31-2023
Last Update Date
05-31-2023
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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.
LDO002710
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 1720771199, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 2 → 4 7 → 14 → 5 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 1 + 4 + 7 + 2 + 1 + 1 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1720771199.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Optometrist
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pharmacist
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pharmacist
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pharmacist
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741
Optometrist
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741
Eyewear Supplier
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741
Technician/Technologist (Optician)
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741
Pharmacy (Community/Retail Pharmacy)
7635 N LA CHOLLA BLVD
TUCSON, AZ 85741

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720771199, enumerated as an "individual" on May 31, 2023.

The provider is located at 7635 N LA CHOLLA BLVD TUCSON, AZ 85741 and the phone number is (520) 297-2704.

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