CASSANDRA LARSEN RN, CDE
NPI 1265064620
Registered Nurse - Diabetes Educator in Sioux Falls, SD

NPI Status: Active since February 04, 2020

Contact Information

1600 W 22ND ST
SIOUX FALLS, SD
ZIP 57105
Phone: (605) 312-1000
Fax: (605) 312-1001

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  • Individual
  • Female
  • Registered Nurse
  • Diabetes Educator

About CASSANDRA LARSEN

This page provides the complete NPI Profile along with additional information for Cassandra Larsen, a provider established in Sioux Falls, South Dakota with a medical specialization in Registered Nurse, focusing in diabetes educator . The healthcare provider is registered in the NPI registry with number 1265064620 assigned on February 2020. The practitioner's primary taxonomy code is 163WD0400X with license number 21900541 (SD). The provider is registered as an individual and her NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1265064620
Provider Name
CASSANDRA LARSEN RN, CDE
Gender
Female
Entity Type
Individual
Location Address
1600 W 22ND ST SIOUX FALLS, SD 57105
Location Phone
(605) 312-1000
Location Fax
(605) 312-1001
Mailing Address
1600 W 22ND ST SIOUX FALLS, SD 57105
Mailing Phone
(605) 312-1000
Mailing Fax
(605) 312-1001
Is Sole Proprietor?
Yes
Enumeration Date
02-04-2020
Last Update Date
02-04-2020
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A registered nurse (RN) like Cassandra Larsen 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.

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

Registered Nurse Diabetes Educator

Taxonomy Code
163WD0400X
Type
Nursing Service Providers
License No.
21900541
License State
SD

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1265064620, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 2 + 5 + 0 + 6 + 8 + 6 + 4 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1265064620.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics (Neonatal-Perinatal Medicine)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Nurse Practitioner (Family)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics
1600 W 22ND ST
SIOUX FALLS, SD 57105
Physical Therapist
1600 W 22ND ST
SIOUX FALLS, SD 57105
Occupational Therapist
1600 W 22ND ST
SIOUX FALLS, SD 57105
Physical Therapist
1600 W 22ND ST
SIOUX FALLS, SD 57105
Speech-Language Pathologist
1600 W 22ND ST
SIOUX FALLS, SD 57105
Speech-Language Pathologist
1600 W 22ND ST
SIOUX FALLS, SD 57105
Dietitian, Registered
1600 W 22ND ST
SIOUX FALLS, SD 57105
Dietitian, Registered
1600 W 22ND ST
SIOUX FALLS, SD 57105
Dietitian, Registered
1600 W 22ND ST
SIOUX FALLS, SD 57105
Surgery (Pediatric Surgery)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics (Pediatric Pulmonology)
1600 W 22ND ST
SIOUX FALLS, SD 57105
Pediatrics (Pediatric Critical Care Medicine)
1600 W 22ND ST
SIOUX FALLS, SD 57105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265064620, enumerated as an "individual" on February 04, 2020.

The provider is located at 1600 W 22ND ST SIOUX FALLS, SD 57105 and the phone number is (605) 312-1000.

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