MRS. ELIZABETH GONZALEZ BIGGS
NPI 1720719198
Nutritionist - Nutrition, Education in Goodyear, AZ

NPI Status: Active since June 17, 2022

Contact Information

16814 W RIO VISTA LN
GOODYEAR, AZ
ZIP 85338
Phone: (602) 380-6514

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  • Individual
  • Female
  • Nutritionist
  • Nutrition, Education

About ELIZABETH BIGGS

This page provides the complete NPI Profile along with additional information for Elizabeth Biggs, a provider established in Goodyear, Arizona with a medical specialization in Nutritionist, focusing in nutrition, education . The healthcare provider is registered in the NPI registry with number 1720719198 assigned on June 2022. The practitioner's primary taxonomy code is 133NN1002X. The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1720719198
Provider Name
MRS. ELIZABETH GONZALEZ BIGGS
Gender
Female
Entity Type
Individual
Location Address
16814 W RIO VISTA LN GOODYEAR, AZ 85338
Location Phone
(602) 380-6514
Mailing Address
16814 W RIO VISTA LN GOODYEAR, AZ 85338
Mailing Phone
(602) 380-6514
Is Sole Proprietor?
Yes
Enumeration Date
06-17-2022
Last Update Date
06-17-2022
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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 1720719198, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
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 2 → 4 7 → 14 → 5 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 1 + 4 + 1 + 1 + 8 + 1 + 1 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1720719198.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720719198, enumerated as an "individual" on June 17, 2022.

The provider is located at 16814 W RIO VISTA LN GOODYEAR, AZ 85338 and the phone number is (602) 380-6514.

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