CATHERINE CARROLL
NPI 1689536021
Dietitian, Registered in Milner, GA

NPI Status: Active since November 24, 2025

Contact Information

109 SAVANNAH WAY
MILNER, GA
ZIP 30257
Phone: (678) 362-1447

Get Directions Write a Review

  • Individual
  • Dietitian, Registered

About CATHERINE CARROLL

This page provides the complete NPI Profile along with additional information for Catherine Carroll, a provider established in Milner, Georgia operating as a Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1689536021 assigned on November 2025. The practitioner's primary taxonomy code is 133V00000X with license number 003687 (GA). The provider is registered as an individual and their NPI record was last updated one year ago.

NPI
1689536021
Provider Name
CATHERINE CARROLL
Gender
Entity Type
Individual
Location Address
109 SAVANNAH WAY MILNER, GA 30257
Location Phone
(678) 362-1447
Mailing Address
109 SAVANNAH WAY MILNER, GA 30257
Is Sole Proprietor?
Yes
Enumeration Date
11-24-2025
Last Update Date
11-24-2025
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.
003687
License State
GA
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.

Reviews for CATHERINE CARROLL

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 1689536021, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
Check
1
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 8 → 16 → 7 5 → 10 → 1 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 0 + 3 + 1 + 2 + 0 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1689536021.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689536021, enumerated as an "individual" on November 24, 2025.

The provider is located at 109 SAVANNAH WAY MILNER, GA 30257 and the phone number is (678) 362-1447.

Dietitian, Registered with taxonomy code 133V00000X.