MRS. BARBARA LYNN JOUSTRA ARNP
NPI 1790904480
Nurse Practitioner - Family in St Petersburg, FL

NPI Status: Active since April 24, 2007

Contact Information

2191 9TH AVE N
ST PETERSBURG, FL
ZIP 33713
Phone: (727) 321-3566
Fax: (727) 321-6596

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About BARBARA JOUSTRA

This page provides the complete NPI Profile along with additional information for Barbara Joustra, a provider established in St Petersburg, Florida with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1790904480 assigned on April 2007. The practitioner's primary taxonomy code is 363LF0000X with license number ARNP1867912 (FL). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1790904480
Provider Name
MRS. BARBARA LYNN JOUSTRA ARNP
Other Name
MRS. BARBARA LYNN SANTOS RN
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
2191 9TH AVE N ST PETERSBURG, FL 33713
Location Phone
(727) 321-3566
Location Fax
(727) 321-6596
Mailing Address
1725 62ND TER S ST PETERSBURG, FL 33712
Mailing Phone
(727) 864-1699
Is Sole Proprietor?
No
Enumeration Date
04-24-2007
Last Update Date
07-08-2007
Code Navigator

A nurse practitioner (NP) like Barbara Joustra 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.
ARNP1867912
License State
FL

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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 1790904480, 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 9 → 18 → 9 9 → 18 → 9 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 8 + 0 + 8 + 4 + 1 + 6 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1790904480.

Other Providers at the Same Location


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

Physician Assistant (Medical)
2191 9TH AVE N, SUITE 240
ST PETERSBURG, FL 33713
Surgery (Vascular Surgery)
2191 9TH AVE N, SUITE 110
ST PETERSBURG, FL 33713
Psychiatry & Neurology (Neurology)
2191 9TH AVE N, SUITE 230
ST PETERSBURG, FL 33713
Surgery
2191 9TH AVE N, SUITE 105
ST PETERSBURG, FL 33713
Family Medicine (Adult Medicine)
2191 9TH AVE N, SUITE 105
ST PETERSBURG, FL 33713
Psychiatry & Neurology (Neurology)
2191 9TH AVE N, #230
ST PETERSBURG, FL 33713
Internal Medicine
2191 9TH AVE N, SUITE 110
SAINT PETERSBURG, FL 33713
Hospitalist
2191 9TH AVE N, STE 105
ST PETERSBURG, FL 33713
Surgery
2191 9TH AVE N, SUITE 240
ST PETERSBURG, FL 33713
Family Medicine
2191 9TH AVE N, SUITE 240
ST PETERSBURG, FL 33713
Family Medicine
2191 9TH AVE N, SUITE 115
SAINT PETERSBURG, FL 33713
Family Medicine
2191 9TH AVE N, SUITE 115
ST PETERSBURG, FL 33713
Family Medicine
2191 9TH AVE N, SUITE 200
ST PETERSBURG, FL 33713
Nurse Practitioner (Adult Health)
2191 9TH AVE N, STE 110
ST PETERSBURG, FL 33713
Family Medicine
2191 9TH AVE N
ST PETERSBURG, FL 33713
Nurse Practitioner (Primary Care)
2191 9TH AVE N
ST PETERSBURG, FL 33713
Nurse Practitioner (Acute Care)
2191 9TH AVE N
ST PETERSBURG, FL 33713
Internal Medicine
2191 9TH AVE N, SUITE 115
ST PETERSBURG, FL 33713
Physician Assistant
2191 9TH AVE N, SUITE 200
ST PETERSBURG, FL 33713

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790904480, enumerated as an "individual" on April 24, 2007.

The provider is located at 2191 9TH AVE N ST PETERSBURG, FL 33713 and the phone number is (727) 321-3566.

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