MS. AMANDA ABRAHAM M.S., CHN
NPI 1669267340
Nutritionist in Berkeley, CA

NPI Status: Active since April 12, 2025

Contact Information

1422 6TH ST
BERKELEY, CA
ZIP 94710
Phone: (510) 519-8182

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  • Individual
  • Female
  • Nutritionist

About AMANDA ABRAHAM

This page provides the complete NPI Profile along with additional information for Amanda Abraham, a provider established in Berkeley, California with a medical specialization in Nutritionist. The healthcare provider is registered in the NPI registry with number 1669267340 assigned on April 2025. The practitioner's primary taxonomy code is 133N00000X with license number 139795330 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1669267340
Provider Name
MS. AMANDA ABRAHAM M.S., CHN
Gender
Female
Entity Type
Individual
Location Address
1422 6TH ST BERKELEY, CA 94710
Location Phone
(510) 519-8182
Mailing Address
1422 6TH ST BERKELEY, CA 94710
Mailing Phone
(310) 733-6541
Is Sole Proprietor?
Yes
Enumeration Date
04-12-2025
Last Update Date
04-12-2025
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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 No.
139795330
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 1669267340, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 4 + 6 + 1 + 4 + 3 + 8 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1669267340.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669267340, enumerated as an "individual" on April 12, 2025.

The provider is located at 1422 6TH ST BERKELEY, CA 94710 and the phone number is (510) 519-8182.

Nutritionist with taxonomy code 133N00000X.