ANTOINETTE MARIE BERRY NDTR
NPI 1841141892
Dietitian, Registered - Nutrition, Metabolic in Williamstown, NJ

NPI Status: Active since February 05, 2026

Contact Information

1614 BOSTON AVE
WILLIAMSTOWN, NJ
ZIP 08094
Phone: (609) 560-5616

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

About ANTOINETTE BERRY

This page provides the complete NPI Profile along with additional information for Antoinette Berry, a provider established in Williamstown, New Jersey with a medical specialization in Dietitian, Registered, focusing in nutrition, metabolic . The healthcare provider is registered in the NPI registry with number 1841141892 assigned on February 2026. The practitioner's primary taxonomy code is 133VN1006X with license number 1000095 (NJ). The provider is registered as an individual and her NPI record was last updated February 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1841141892
Provider Name
ANTOINETTE MARIE BERRY NDTR
Gender
Female
Entity Type
Individual
Location Address
1614 BOSTON AVE WILLIAMSTOWN, NJ 08094
Location Phone
(609) 560-5616
Mailing Address
1614 BOSTON AVE WILLIAMSTOWN, NJ 08094
Mailing Phone
(609) 560-5616
Is Sole Proprietor?
Yes
Enumeration Date
02-05-2026
Last Update Date
02-05-2026
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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.
1000095
License State
NJ
Taxonomy Description
A registered dietitian who achieves specialized competency in metabolic nutrition.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1841141892, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 2 + 4 + 2 + 8 + 1 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1841141892.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841141892, enumerated as an "individual" on February 05, 2026.

The provider is located at 1614 BOSTON AVE WILLIAMSTOWN, NJ 08094 and the phone number is (609) 560-5616.

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