MRS. STEPHANIE L PROUD RDN LD CNSC
NPI 1366439028
Dietitian, Registered in Coralville, IA

NPI Status: Active since September 28, 2005

Contact Information

2140 NORCOR AVE STE 104
CORALVILLE, IA
ZIP 52241
Phone: (319) 331-9017
Fax: (319) 469-8763

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  • Individual
  • Female
  • Dietitian, Registered

About STEPHANIE PROUD

This page provides the complete NPI Profile along with additional information for Stephanie Proud, a provider established in Coralville, Iowa with a medical specialization in Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1366439028 assigned on September 2005. The practitioner's primary taxonomy code is 133V00000X with license number 01596 (IA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1366439028
Provider Name
MRS. STEPHANIE L PROUD RDN LD CNSC
Gender
Female
Entity Type
Individual
Location Address
2140 NORCOR AVE STE 104 CORALVILLE, IA 52241
Location Phone
(319) 331-9017
Location Fax
(319) 469-8763
Mailing Address
200 HAWKINS DR IOWA CITY, IA 52242
Mailing Phone
(319) 467-2842
Mailing Fax
(319) 469-8763
Is Sole Proprietor?
No
Enumeration Date
09-28-2005
Last Update Date
08-03-2025
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Location Map

Secondary Locations

  • 1720 Silver Maple Trl
    North Liberty, IA 52317
    (319) 331-9017
  • 2751 Oakdale Blvd Ste 1
    Coralville, IA 52241
    (319) 331-9017

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.
01596
License State
IA
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.

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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 1366439028, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 6 → 12 → 3 4 → 8 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 8 + 3 + 1 + 8 + 0 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1366439028.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366439028, enumerated as an "individual" on September 28, 2005.

The provider is located at 2140 NORCOR AVE STE 104 CORALVILLE, IA 52241 and the phone number is (319) 331-9017.

Dietitian, Registered with taxonomy code 133V00000X.