KOREN ALEXANDRA TEJAN-THOMAS FNP-BC
NPI 1548132434
Nurse Practitioner - Family in Charlotte, NC

NPI Status: Active since September 19, 2025

Contact Information

10650 PARK RD
CHARLOTTE, NC
ZIP 28210
Phone: (704) 667-3840

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About KOREN TEJAN-THOMAS

This page provides the complete NPI Profile along with additional information for Koren Tejan-thomas, a provider established in Charlotte, North Carolina with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1548132434 assigned on September 2025. The practitioner's primary taxonomy code is 363LF0000X with license number 5023264 (NC). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1548132434
Provider Name
KOREN ALEXANDRA TEJAN-THOMAS FNP-BC
Gender
Female
Entity Type
Individual
Location Address
10650 PARK RD CHARLOTTE, NC 28210
Location Phone
(704) 667-3840
Mailing Address
10650 PARK RD CHARLOTTE, NC 28210
Mailing Phone
(704) 667-3840
Is Sole Proprietor?
No
Enumeration Date
09-19-2025
Last Update Date
10-27-2025
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A nurse practitioner (NP) like Koren Tejan-thomas 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.
5023264
License State
NC

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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 1548132434, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 2 + 3 + 4 + 4 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1548132434.

Other Providers at the Same Location


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

Orthopaedic Surgery
10650 PARK RD, STE 120
CHARLOTTE, NC 28210
Orthopaedic Surgery
10650 PARK RD, STE 120
CHARLOTTE, NC 28210
Social Worker (Clinical)
10650 PARK RD, SUITE 420
CHARLOTTE, NC 28210
Clinic/Center (Oncology, Radiation)
10650 PARK RD
CHARLOTTE, NC 28210
Radiology (Radiation Oncology)
10650 PARK RD
CHARLOTTE, NC 28210
Clinical Exercise Physiologist
10650 PARK RD, 480
CHARLOTTE, NC 28210
Urology
10650 PARK RD, SUITE 320
CHARLOTTE, NC 28210
Urology
10650 PARK RD, SUITE # 320
CHARLOTTE, NC 28210
Pharmacist (Oncology)
10650 PARK RD
CHARLOTTE, NC 28210
Physician Assistant
10650 PARK RD, SUITE 320
CHARLOTTE, NC 28210
Internal Medicine
10650 PARK RD, SUITE 420
CHARLOTTE, NC 28210
Internal Medicine
10650 PARK RD, SUITE 420
CHARLOTTE, NC 28210
Internal Medicine
10650 PARK RD, SUITE 420
CHARLOTTE, NC 28210
Physician Assistant
10650 PARK RD, SUITE 220
CHARLOTTE, NC 28210
Physician Assistant
10650 PARK RD, STE 420
CHARLOTTE, NC 28210
Family Medicine
10650 PARK RD, STE 300
CHARLOTTE, NC 28210
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10650 PARK RD, STE 300
CHARLOTTE, NC 28210
Nurse Practitioner
10650 PARK RD, STE 330
CHARLOTTE, NC 28210
Dermatology
10650 PARK RD, STE 420
CHARLOTTE, NC 28210
Internal Medicine (Cardiovascular Disease)
10650 PARK RD
CHARLOTTE, NC 28210

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548132434, enumerated as an "individual" on September 19, 2025.

The provider is located at 10650 PARK RD CHARLOTTE, NC 28210 and the phone number is (704) 667-3840.

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