MARJORIE VOLKERS RN
NPI 1649946146
Registered Nurse - Diabetes Educator in Dekalb, IL

NPI Status: Active since August 17, 2021

Contact Information

626 BETHANY RD
DEKALB, IL
ZIP 60115
Phone: (815) 748-8378

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  • Individual
  • Female
  • Registered Nurse
  • Diabetes Educator

About MARJORIE VOLKERS

This page provides the complete NPI Profile along with additional information for Marjorie Volkers, a provider established in Dekalb, Illinois with a medical specialization in Registered Nurse, focusing in diabetes educator . The healthcare provider is registered in the NPI registry with number 1649946146 assigned on August 2021. The practitioner's primary taxonomy code is 163WD0400X with license number 041428090 (IL). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1649946146
Provider Name
MARJORIE VOLKERS RN
Gender
Female
Entity Type
Individual
Location Address
626 BETHANY RD DEKALB, IL 60115
Location Phone
(815) 748-8378
Mailing Address
626 BETHANY RD DEKALB, IL 60115
Mailing Phone
(815) 748-8378
Is Sole Proprietor?
No
Enumeration Date
08-17-2021
Last Update Date
08-17-2021
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A registered nurse (RN) like Marjorie Volkers coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

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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

Registered Nurse Diabetes Educator

Taxonomy Code
163WD0400X
Type
Nursing Service Providers
License No.
041428090
License State
IL

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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 1649946146, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 1 + 8 + 4 + 1 + 2 + 1 + 8 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1649946146.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Anesthesiology (Pain Medicine)
626 BETHANY RD
DEKALB, IL 60115
Anesthesiology (Pain Medicine)
626 BETHANY RD
DEKALB, IL 60115
Emergency Medicine
626 BETHANY RD
DEKALB, IL 60115
Emergency Medicine
626 BETHANY RD
DEKALB, IL 60115
Emergency Medicine
626 BETHANY RD
DEKALB, IL 60115
Physical Therapist
626 BETHANY RD
DEKALB, IL 60115
Occupational Therapist
626 BETHANY RD
DEKALB, IL 60115
Emergency Medicine
626 BETHANY RD
DEKALB, IL 60115
Radiology (Diagnostic Radiology)
626 BETHANY RD
DEKALB, IL 60115
Internal Medicine (Interventional Cardiology)
626 BETHANY RD
DEKALB, IL 60115
Registered Nurse (Diabetes Educator)
626 BETHANY RD
DEKALB, IL 60115
Dietitian, Registered
626 BETHANY RD
DEKALB, IL 60115
Dietitian, Registered
626 BETHANY RD
DEKALB, IL 60115
Nurse Practitioner
626 BETHANY RD
DEKALB, IL 60115
General Practice
626 BETHANY RD, 3251 COMMERCE DRIVE
DEKALB, IL 60115
Anesthesiology
626 BETHANY RD
DEKALB, IL 60115
Emergency Medicine
626 BETHANY RD
DEKALB, IL 60115

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649946146, enumerated as an "individual" on August 17, 2021.

The provider is located at 626 BETHANY RD DEKALB, IL 60115 and the phone number is (815) 748-8378.

Registered Nurse with taxonomy code 163WD0400X and a focus in Diabetes Educator.