SYDNEY CLAIRE HANSEN FNP
NPI 1689517443
Nurse Practitioner - Family in Belle Chasse, LA

NPI Status: Active since April 14, 2026

Contact Information

113 SHERWOOD DR
BELLE CHASSE, LA
ZIP 70037
Phone: (504) 284-8017

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About SYDNEY HANSEN

This page provides the complete NPI Profile along with additional information for Sydney Hansen, a provider established in Belle Chasse, Louisiana with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1689517443 assigned on April 2026. The practitioner's primary taxonomy code is 363LF0000X with license number 217239 (LA). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1689517443
Provider Name
SYDNEY CLAIRE HANSEN FNP
Gender
Female
Entity Type
Individual
Location Address
113 SHERWOOD DR BELLE CHASSE, LA 70037
Location Phone
(504) 284-8017
Mailing Address
113 SHERWOOD DR BELLE CHASSE, LA 70037
Mailing Phone
(504) 284-8017
Is Sole Proprietor?
Yes
Enumeration Date
04-14-2026
Last Update Date
04-14-2026
Code Navigator

A nurse practitioner (NP) like Sydney Hansen is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
217239
License State
LA

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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 1689517443, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 7 → 14 → 5 4 → 8

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 + 1 + 1 + 4 + 4 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1689517443.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689517443, enumerated as an "individual" on April 14, 2026.

The provider is located at 113 SHERWOOD DR BELLE CHASSE, LA 70037 and the phone number is (504) 284-8017.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.