RHODE ISLAND NUTRITION THERAPY, LLC
NPI 1104365212
Dietitian, Registered in North Kingstown, RI

NPI Status: Active since February 22, 2017

Contact Information

1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI
ZIP 02852
Phone: (401) 398-2454
Fax: (401) 633-6956

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  • Organization
  • Dietitian, Registered

About RHODE ISLAND NUTRITION THERAPY, LLC

This page provides the complete NPI Profile along with additional information for Rhode Island Nutrition Therapy, Llc, a provider established in North Kingstown, Rhode Island operating as a Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1104365212 assigned on February 2017. The practitioner's primary taxonomy code is 133V00000X with license number LDN00792 (RI). The provider is registered as an organization and their NPI record was last updated May 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. The authorized official of this NPI record is Wendy Hackleman Leonard Rdn (Ceo And Founder)

NPI
1104365212
Provider Name
RHODE ISLAND NUTRITION THERAPY, LLC
Entity Type
Organization
Location Address
1130 TEN ROD RD STE B203 NORTH KINGSTOWN, RI 02852
Location Phone
(401) 398-2454
Location Fax
(401) 633-6956
Mailing Address
330 COWESETT RD WARWICK, RI 02886
Mailing Phone
(401) 398-2454
Mailing Fax
(401) 633-6956
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-22-2017
Last Update Date
05-01-2026
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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

Taxonomy Code
133V00000X
Type
Dietary & Nutritional Service Providers
License No.
LDN00792
License State
RI
Taxonomy Description
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

WENDY HACKLEMAN LEONARD RDN

Authorized Official Title
CEO AND FOUNDER
Authorized Official Phone
(401) 398-2454

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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 1104365212, 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
1
Doubled → 2
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 0 → 0 3 → 6 5 → 10 → 1 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 6 + 6 + 1 + 0 + 2 + 2 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1104365212.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Nurse Practitioner (Psychiatric/Mental Health)
1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI 02852
Nurse Practitioner (Psychiatric/Mental Health)
1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI 02852
Dietitian, Registered
1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI 02852
Dietitian, Registered
1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI 02852
Dietitian, Registered
1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI 02852
Health and Wellness Coach
1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI 02852
Dietitian, Registered
1130 TEN ROD RD STE B203
NORTH KINGSTOWN, RI 02852

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104365212, enumerated as an "organization" on February 22, 2017.

The provider is located at 1130 TEN ROD RD STE B203 NORTH KINGSTOWN, RI 02852 and the phone number is (401) 398-2454.

Dietitian, Registered with taxonomy code 133V00000X.