JENNY TSAI
NPI 1780934703
Technician/Technologist - Optician in City Of Industry, CA

NPI Status: Active since September 17, 2012

Contact Information

17520 CASTLETON ST
SUITE 105A
CITY OF INDUSTRY, CA
ZIP 91748
Phone: (626) 913-0042

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  • Individual
  • Female
  • Technician/Technologist
  • Optician

About JENNY TSAI

This page provides the complete NPI Profile along with additional information for Jenny Tsai, a provider established in City Of Industry, California with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1780934703 assigned on September 2012. The practitioner's primary taxonomy code is 156FX1800X with license number 28832 (CA). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1780934703
Provider Name
JENNY TSAI
Gender
Female
Entity Type
Individual
Location Address
17520 CASTLETON ST SUITE 105A CITY OF INDUSTRY, CA 91748
Location Phone
(626) 913-0042
Mailing Address
17520 CASTLETON ST SUITE 105A CITY OF INDUSTRY, CA 91748
Mailing Phone
(626) 913-0042
Is Sole Proprietor?
No
Enumeration Date
09-17-2012
Last Update Date
10-26-2021
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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.
28832
License State
CA
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
B2943OTHER (01)CACERTIFIED CONTACT LENS TECHNICIAN NATIONAL CONTACT LENS EXAMINER
SL3122OTHER (01)CAREGISTERED SPECTACLE LENS DISPENSER MEDICAL BOARD OF CA
28832OTHER (01)CACERTIFIED OPTICIAN

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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 1780934703, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
Check
3
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 8 → 16 → 7 9 → 18 → 9 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 1 + 8 + 3 + 8 + 7 + 0 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1780934703.

Other Providers at the Same Location


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

Technician/Technologist (Optician)
17520 CASTLETON ST
CITY OF INDUSTRY, CA 91748

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780934703, enumerated as an "individual" on September 17, 2012.

The provider is located at 17520 CASTLETON ST SUITE 105A CITY OF INDUSTRY, CA 91748 and the phone number is (626) 913-0042.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.