JOHN VILLANUEVA
NPI 1679117311
Technician/Technologist - Optician in Alhambra, CA
NPI Status: Active since November 06, 2019
- Individual
- Male
- Technician/Technologist
- Optician
About JOHN VILLANUEVA
This page provides the complete NPI Profile along with additional information for John Villanueva, a provider established in Alhambra, California with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1679117311 assigned on November 2019. The practitioner's primary taxonomy code is 156FX1800X with license number 41570 (CA). The provider is registered as an individual and his NPI record was last updated 6 years ago.
- NPI
- 1679117311
- Provider Name
- JOHN VILLANUEVA
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 816 E MAIN ST ALHAMBRA, CA 91801
- Location Phone
- (626) 320-1581
- Mailing Address
- 11605 N LAMAR BLVD AUSTIN, TX 78753
- Mailing Phone
- (737) 222-6996
- Mailing Fax
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-06-2019
- Last Update Date
- 11-06-2019
- Code Navigator
Location Map
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.
- 41570
- 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.
Reviews for JOHN VILLANUEVA
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 6 | 7 | 9 | 1 | 1 | 7 | 3 | 1 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 14 | 9 | 2 | 1 | 14 | 3 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 4 + 9 + 2 + 1 + 1 + 4 + 3 + 2 + 24 = 59 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 59 = 1 | 1 | ||||||||
The NPI number 1679117311 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 12 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1073611562 | GARFIELD BEACH CVS LLC Organization | Pharmacy | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1639543267 | JANICE QI CHEN PHARM.D. Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1215487244 | LUCY DUONG Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1184175994 | MICHELLE LEE RPH Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1518518257 | KATHY MAGALLANES Individual | Technician/Technologist (Optician) | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 320-1581 |
| 1306448154 | DR. YECHEZKEL GABAIE PHARMD Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1174290985 | ANI ARABYAN Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1932878295 | JERY YU Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1649933268 | FELICIA LOPE Individual | Technician/Technologist (Optician) | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 320-1581 |
| 1386209427 | TOMMY CHIN Individual | Optometrist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1881405058 | NGHI TRAN RPH Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
| 1578175014 | ANDERSEN CHRISTIAN HOSANNA PHARMD Individual | Pharmacist | 816 E MAIN ST ALHAMBRA, CA 91801 (626) 293-5750 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1679117311, enumerated in the NPI registry as an "individual" on November 06, 2019
The provider is located at 816 E Main St Alhambra, Ca 91801 and the phone number is (626) 320-1581
The provider's speciality is Technician/Technologist with taxonomy code 156FX1800X with a focus in Optician
This NPI record was last updated on November 06, 2019. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.