ALYSSA MARIE LUI
NPI 1760287973
Nutritionist in Sun Valley, CA

NPI Status: Active since February 13, 2025

Contact Information

9375 SAN FERNANDO RD
SUN VALLEY, CA
ZIP 91352
Phone: (818) 768-3000

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  • Individual
  • Female
  • Nutritionist

About ALYSSA MARIE LUI

This page provides the complete NPI Profile along with additional information for Alyssa Marie Lui, a provider established in Sun Valley, California with a medical specialization in Nutritionist. The healthcare provider is registered in the NPI registry with number 1760287973 assigned on February 2025. The practitioner's primary taxonomy code is 133N00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1760287973
Provider Name
ALYSSA MARIE LUI
Gender
Female
Entity Type
Individual
Location Address
9375 SAN FERNANDO RD SUN VALLEY, CA 91352
Location Phone
(818) 768-3000
Mailing Address
9375 SAN FERNANDO RD SUN VALLEY, CA 91352
Is Sole Proprietor?
No
Enumeration Date
02-13-2025
Last Update Date
02-13-2025
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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

Nutritionist

Taxonomy Code
133N00000X
Type
Dietary & Nutritional Service Providers
License State
CA
Taxonomy Description
A specialist in adapting and applying food and nutrient knowledge to the solution of food and nutritional problems, the control of disease, and the promotion of health. Nutritionists perform research, instruct groups and individuals about nutritional requirements, and assist people in developing meal patterns that meet their nutritional needs; (2) A nutritionist is someone who has completed undergraduate and/or graduate training in the discipline of nutrition without necessarily meeting the academic and experience requirements to qualify for the Registered Dietitian designation.

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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 1760287973, 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
6
Doubled → 12 → 1 + 2
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 2 → 4 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 2 + 0 + 4 + 8 + 1 + 4 + 9 + 1 + 4 + 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 1760287973.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine (Interventional Cardiology)
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Obstetrics & Gynecology
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Internal Medicine
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Pediatrics
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Pediatrics
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Internal Medicine (Gastroenterology)
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Internal Medicine (Pulmonary Disease)
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Pediatrics
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Specialist
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Anesthesiology
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Radiology (Diagnostic Radiology)
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Pharmacist
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Dentist
9375 SAN FERNANDO RD, #602
SUN VALLEY, CA 91352
Pharmacy (Clinic Pharmacy)
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Otolaryngology
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Dentist
9375 SAN FERNANDO RD, 6 TH FLOOR
SUN VALLEY, CA 91352
Clinic/Center (Ambulatory Surgical)
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Dentist (General Practice)
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Pharmacist
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352
Nurse Practitioner
9375 SAN FERNANDO RD
SUN VALLEY, CA 91352

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1760287973, enumerated as an "individual" on February 13, 2025.

The provider is located at 9375 SAN FERNANDO RD SUN VALLEY, CA 91352 and the phone number is (818) 768-3000.

Nutritionist with taxonomy code 133N00000X.