SHAINA DUVALL RD
NPI 1154025583
Dietitian, Registered in Reston, VA

NPI Status: Active since March 29, 2023

Contact Information

11696 STOCKBRIDGE LN
RESTON, VA
ZIP 20194
Phone: (571) 749-5548

Get Directions Write a Review

  • Individual
  • Female
  • Dietitian, Registered

About SHAINA DUVALL

This page provides the complete NPI Profile along with additional information for Shaina Duvall, a provider established in Reston, Virginia with a medical specialization in Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1154025583 assigned on March 2023. The practitioner's primary taxonomy code is 133V00000X with license number ND8618 (FL). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1154025583
Provider Name
SHAINA DUVALL RD
Gender
Female
Entity Type
Individual
Location Address
11696 STOCKBRIDGE LN RESTON, VA 20194
Location Phone
(571) 749-5548
Mailing Address
11654 PLAZA AMERICA DR RESTON, VA 20190
Is Sole Proprietor?
Yes
Enumeration Date
03-29-2023
Last Update Date
04-14-2023
Code Navigator

Location Map

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.
ND8618
License State
FL
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.

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)
1133V00000XDietary & Nutritional Service Providers

Dietitian, Registered

DX5192 (MD)

Reviews for SHAINA DUVALL RD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1154025583, we treat the final digit (3) 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

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
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 0 → 0 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 0 + 2 + 1 + 0 + 5 + 1 + 6 + 24 = 47

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

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1154025583.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154025583, enumerated as an "individual" on March 29, 2023.

The provider is located at 11696 STOCKBRIDGE LN RESTON, VA 20194 and the phone number is (571) 749-5548.

Dietitian, Registered with taxonomy code 133V00000X.