DR. JENNIE PORTER RD, PH.D
NPI 1851413934
Dietitian, Registered - Nutrition, Metabolic in Lemoore, CA

NPI Status: Active since April 06, 2007

Contact Information

970 MAKENNA ST
LEMOORE, CA
ZIP 93245
Phone: (559) 924-0663
Fax: (559) 924-7268

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  • Individual
  • Female
  • Dietitian, Registered
  • Nutrition, Metabolic

About JENNIE PORTER

This page provides the complete NPI Profile along with additional information for Jennie Porter, a provider established in Lemoore, California with a medical specialization in Dietitian, Registered, focusing in nutrition, metabolic . The healthcare provider is registered in the NPI registry with number 1851413934 assigned on April 2007. The practitioner's primary taxonomy code is 133VN1006X with license number 830844 (). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1851413934
Provider Name
DR. JENNIE PORTER RD, PH.D
Gender
Female
Entity Type
Individual
Location Address
970 MAKENNA ST LEMOORE, CA 93245
Location Phone
(559) 924-0663
Location Fax
(559) 924-7268
Mailing Address
970 MAKENNA ST LEMOORE, CA 93245
Mailing Phone
(559) 924-0663
Mailing Fax
(559) 924-7268
Is Sole Proprietor?
Yes
Enumeration Date
04-06-2007
Last Update Date
09-11-2025
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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

Dietitian, Registered Nutrition, Metabolic

Taxonomy Code
133VN1006X
Type
Dietary & Nutritional Service Providers
License No.
830844
Taxonomy Description
A registered dietitian who achieves specialized competency in metabolic nutrition.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1133NN1002XDietary & Nutritional Service Providers

Nutritionist
Nutrition, Education

830844 
2133V00000XDietary & Nutritional Service Providers

Dietitian, Registered

830844 
3133VN1005XDietary & Nutritional Service Providers

Dietitian, Registered
Nutrition, Renal

830844 

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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 1851413934, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 8 + 1 + 6 + 9 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1851413934.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851413934, enumerated as an "individual" on April 06, 2007.

The provider is located at 970 MAKENNA ST LEMOORE, CA 93245 and the phone number is (559) 924-0663.

Dietitian, Registered with taxonomy code 133VN1006X and a focus in Nutrition, Metabolic.