DANA BALLINGER OWEIS APRN
NPI 1134005325
Nurse Practitioner - Primary Care in Jacksonville, FL

Q: What is the provider's specialty?

The provider's specialty is Nurse Practitioner with taxonomy code 363LP2300X and a focus in Primary Care.

NPI Status: Active since August 13, 2025

Contact Information

145 HERON BAY RD
JACKSONVILLE, FL
ZIP 32218
Phone: (904) 945-4953

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Table of Contents

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Nurse Practitioner
Primary Care

About DANA OWEIS

This page provides the complete NPI Profile along with additional information for Dana Oweis, a provider established in Jacksonville, Florida with a medical specialization in Nurse Practitioner, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1134005325 assigned on August 2025. The practitioner's primary taxonomy code is 363LP2300X with license number APRN11041180 (FL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1134005325
Provider Name: DANA BALLINGER OWEIS APRN
Other Name: DANA LYNN BALLINGER
Other Name Type: Former Name (1)
Gender: Female
Entity Type: Individual
Location Address: 145 HERON BAY RD JACKSONVILLE, FL 32218
Location Phone: (904) 945-4953
Mailing Address: 2045 WILLESDON DR W JACKSONVILLE, FL 32246
Mailing Phone: (904) 945-4953
Is Sole Proprietor?: No
Enumeration Date: 08-13-2025
Last Update Date: 08-13-2025
Code Navigator

A nurse practitioner (NP) like Dana Oweis 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 Primary Care
Taxonomy Code: 363LP2300X
Type: Physician Assistants & Advanced Practice Nursing Providers
License No.: APRN11041180
License State: FL

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 1134005325, we treat the final digit (5) 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 5).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 6

Pos 4

Unchanged

Pos 5

Doubled → 0

Pos 6

Unchanged

Pos 7

Doubled → 10 → 1 + 0

Pos 8

Unchanged

Pos 9

Doubled → 4

Check

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 3 → 6 0 → 0 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 0 + 0 + 1 + 0 + 3 + 4 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5

This NPI is valid

The calculated check digit is 5, which matches the last digit of 1134005325.