DONG AN APRN
NPI 1336013655
Nurse Practitioner - Adult Health in St Petersburg, FL

NPI Status: Active since September 30, 2025

Contact Information

625 6TH AVE S STE 430
ST PETERSBURG, FL
ZIP 33701
Phone: (727) 553-7344
Fax: (727) 553-7346

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

Individual
Female
Nurse Practitioner
Adult Health

About DONG AN

This page provides the complete NPI Profile along with additional information for Dong An, a provider established in St Petersburg, Florida with a medical specialization in Nurse Practitioner, focusing in adult health . The healthcare provider is registered in the NPI registry with number 1336013655 assigned on September 2025. The practitioner's primary taxonomy code is 363LA2200X with license number APRN11042740 (FL). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI: 1336013655
Provider Name: DONG AN APRN
Gender: Female
Entity Type: Individual
Location Address: 625 6TH AVE S STE 430 ST PETERSBURG, FL 33701
Location Phone: (727) 553-7344
Location Fax: (727) 553-7346
Mailing Address: 625 6TH AVE S STE 430 ST PETERSBURG, FL 33701
Mailing Phone: (727) 553-7344
Mailing Fax: (727) 553-7346
Is Sole Proprietor?: No
Enumeration Date: 09-30-2025
Last Update Date: 03-18-2026
Code Navigator

A nurse practitioner (NP) like Dong An 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

Secondary Locations

10901 Brighton Bay Blvd NE Apt 10202
St Petersburg, FL 33716
(813) 296-0794

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 Adult Health
Taxonomy Code: 363LA2200X
Type: Physician Assistants & Advanced Practice Nursing Providers
License No.: APRN11042740
License State: FL

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No.	Taxonomy Code	Type	Classification / Specialization	License No. (State)
1	163W00000X	Nursing Service Providers	Registered Nurse	9556732 (FL)
2	363L00000X	Physician Assistants & Advanced Practice Nursing Providers	Nurse Practitioner	11042740 (FL)

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 1336013655, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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 → 6

Pos 8

Unchanged

Pos 9

Doubled → 10 → 1 + 0

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 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 0 + 1 + 6 + 6 + 1 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5

This NPI is valid

The calculated check digit is 5, which matches the last digit of 1336013655.