MRS. LYNDSAY ROSE RIFFE RD
NPI 1780888909
Dietitian, Registered in Chicago, IL

NPI Status: Active since June 12, 2007

Contact Information

7447 W TALCOTT AVE
STE 569
CHICAGO, IL
ZIP 60631
Phone: (773) 775-9574

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  • Individual
  • Female
  • Dietitian, Registered

About LYNDSAY RIFFE

This page provides the complete NPI Profile along with additional information for Lyndsay Riffe, a provider established in Chicago, Illinois with a medical specialization in Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1780888909 assigned on June 2007. The practitioner's primary taxonomy code is 133V00000X. The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1780888909
Provider Name
MRS. LYNDSAY ROSE RIFFE RD
Gender
Female
Entity Type
Individual
Location Address
7447 W TALCOTT AVE STE 569 CHICAGO, IL 60631
Location Phone
(773) 775-9574
Mailing Address
3175 N LINCOLN AVE #203 CHICAGO, IL 60657
Mailing Phone
(773) 322-7292
Mailing Fax
Is Sole Proprietor?
Yes
Enumeration Date
06-12-2007
Last Update Date
07-08-2007
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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 State
IL
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 1780888909, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 1 + 6 + 8 + 1 + 6 + 9 + 0 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1780888909.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine (Clinical Cardiac Electrophysiology)
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CHICAGO, IL 60631
Ophthalmology
7447 W TALCOTT AVE, SUITE 406
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Family Medicine
7447 W TALCOTT AVE, SUITE 216
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Internal Medicine (Interventional Cardiology)
7447 W TALCOTT AVE, SUITE 222
CHICAGO, IL 60631
Internal Medicine (Interventional Cardiology)
7447 W TALCOTT AVE, SUITE 222
CHICAGO, IL 60631
Internal Medicine (Cardiovascular Disease)
7447 W TALCOTT AVE, SUITE 262
CHICAGO, IL 60631
Internal Medicine
7447 W TALCOTT AVE, SUITE 262
CHICAGO, IL 60631
Otolaryngology
7447 W TALCOTT AVE, SUITE 360
CHICAGO, IL 60631
Family Medicine
7447 W TALCOTT AVE, #204
CHICAGO, IL 60631
Family Medicine
7447 W TALCOTT AVE, 204
CHICAGO, IL 60631
Internal Medicine
7447 W TALCOTT AVE, SUITE 304
CHICAGO, IL 60631
Internal Medicine (Cardiovascular Disease)
7447 W TALCOTT AVE, SUITE 304
CHICAGO, IL 60631
Internal Medicine (Cardiovascular Disease)
7447 W TALCOTT AVE, SUITE 304
CHICAGO, IL 60631
Pediatrics
7447 W TALCOTT AVE, SUITE 312
CHICAGO, IL 60631
Radiology (Radiation Oncology)
7447 W TALCOTT AVE, BUILDING C
CHICAGO, IL 60631
Family Medicine
7447 W TALCOTT AVE, STE 500, NORTHWEST ORTHOPAEDIC ASSOCIATES LTD
CHICAGO, IL 60631
Otolaryngology
7447 W TALCOTT AVE, SUITE 316
CHICAGO, IL 60631
Psychologist (Clinical)
7447 W TALCOTT AVE, SUITE 333
CHICAGO, IL 60631
Podiatrist (Foot & Ankle Surgery)
7447 W TALCOTT AVE, STE 214
CHICAGO, IL 60631

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780888909, enumerated as an "individual" on June 12, 2007.

The provider is located at 7447 W TALCOTT AVE STE 569 CHICAGO, IL 60631 and the phone number is (773) 775-9574.

Dietitian, Registered with taxonomy code 133V00000X.