ALEXIA ALECIA VALDES MS IN NUTRITION
NPI 1871304451
Nutritionist - Nutrition, Education in Tacoma, WA

NPI Status: Active since January 14, 2025

Contact Information

711 COURT A STE 100
TACOMA, WA
ZIP 98402
Phone: (253) 503-8792
Fax: (253) 503-8791

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  • Individual
  • Nutritionist
  • Nutrition, Education

About ALEXIA VALDES

This page provides the complete NPI Profile along with additional information for Alexia Valdes, a provider established in Tacoma, Washington operating as a Nutritionist, focusing in nutrition, education . The healthcare provider is registered in the NPI registry with number 1871304451 assigned on January 2025. The practitioner's primary taxonomy code is 133NN1002X. The provider is registered as an individual and their NPI record was last updated one year ago.

NPI
1871304451
Provider Name
ALEXIA ALECIA VALDES MS IN NUTRITION
Gender
Entity Type
Individual
Location Address
711 COURT A STE 100 TACOMA, WA 98402
Location Phone
(253) 503-8792
Location Fax
(253) 503-8791
Mailing Address
5406 34TH AVENUE CT APT J202 GIG HARBOR, WA 98335
Mailing Phone
(831) 239-0728
Is Sole Proprietor?
Yes
Enumeration Date
01-14-2025
Last Update Date
01-14-2025
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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 Nutrition, Education

Taxonomy Code
133NN1002X
Type
Dietary & Nutritional Service Providers

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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 1871304451, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 6 + 0 + 8 + 4 + 1 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1871304451.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Massage Therapist
711 COURT A STE 100
TACOMA, WA 98402
Naturopath
711 COURT A STE 100
TACOMA, WA 98402

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871304451, enumerated as an "individual" on January 14, 2025.

The provider is located at 711 COURT A STE 100 TACOMA, WA 98402 and the phone number is (253) 503-8792.

Nutritionist with taxonomy code 133NN1002X and a focus in Nutrition, Education.