ALEXANDRA ELIZABETH PETERS MD
NPI 1669318705
Psychiatry & Neurology - Child & Adolescent Psychiatry in Shreveport, LA

NPI Status: Active since April 28, 2026

Contact Information

1501 KINGS HWY
SHREVEPORT, LA
ZIP 71103
Phone: (318) 675-5053

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry

About ALEXANDRA PETERS

This page provides the complete NPI Profile along with additional information for Alexandra Peters, a provider established in Shreveport, Louisiana with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1669318705 assigned on April 2026. The practitioner's primary taxonomy code is 2084P0804X with license number 2084P0804X (LA). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1669318705
Provider Name
ALEXANDRA ELIZABETH PETERS MD
Gender
Female
Entity Type
Individual
Location Address
1501 KINGS HWY SHREVEPORT, LA 71103
Location Phone
(318) 675-5053
Mailing Address
10311 EVANGELINE OAKS CIR SHREVEPORT, LA 71106
Mailing Phone
(318) 347-2084
Is Sole Proprietor?
No
Enumeration Date
04-28-2026
Last Update Date
04-28-2026
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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

Psychiatry & Neurology Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
2084P0804X
License State
LA
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

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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 1669318705, 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 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
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
Check
5
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 6 → 12 → 3 3 → 6 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 6 + 1 + 1 + 6 + 7 + 0 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1669318705.

Other Providers at the Same Location


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

Physician Assistant
1501 KINGS HWY, DEPT. OF NEUROSURGERY
SHREVEPORT, LA 71103
Surgery (Plastic and Reconstructive Surgery)
1501 KINGS HWY
SHREVEPORT, LA 71103
Anesthesiology
1501 KINGS HWY, DEPARTMENT OF ANESTHESIA
SHREVEPORT, LA 71103
Physician Assistant
1501 KINGS HWY
SHREVEPORT, LA 71103
Surgery
1501 KINGS HWY, LSUHSC-S DEPARTMENT OF SURGERY
SHREVEPORT, LA 71103
Counselor
1501 KINGS HWY, LSUHSC-S DEPARMTENT OF PSYCHIATRY
SHREVEPORT, LA 71103
Family Medicine
1501 KINGS HWY, DEPARTMENT OF FAMILY MEDICINE
SHREVEPORT, LA 71103
Psychiatry & Neurology (Neurology)
1501 KINGS HWY, DEPARTMENT OF NEUROLOGY
SHREVEPORT, LA 71103
Psychiatry & Neurology (Neurology)
1501 KINGS HWY, DEPARTMENT OF NEUROLOGY
SHREVEPORT, LA 71103
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1501 KINGS HWY, DEPARTMENT OF NEUROLOGY
SHREVEPORT, LA 71103
Emergency Medicine
1501 KINGS HWY, DEPARTMENT OF EMERGENCY MEDICINE
SHREVEPORT, LA 71103
Family Medicine
1501 KINGS HWY, DEPARTMENT OF FAMILY MEDICINE
SHREVEPORT, LA 71103
Psychiatry & Neurology (Psychiatry)
1501 KINGS HWY, DEPARTMENT OF PSYCHIATRY
SHREVEPORT, LA 71103
Pathology (Anatomic Pathology)
1501 KINGS HWY, DEPARTMENT OF PATHOLOGY
SHREVEPORT, LA 71103
Pathology (Anatomic Pathology & Clinical Pathology)
1501 KINGS HWY, DEPARTMENT OF PATHOLOGY
SHREVEPORT, LA 71103
Counselor (Professional)
1501 KINGS HWY, DEPARTMENT OF PSYCHIATRY
SHREVEPORT, LA 71103
Otolaryngology
1501 KINGS HWY, DEPARTMENT OF OTOLARYNGOLOGY
SHREVEPORT, LA 71103
Otolaryngology
1501 KINGS HWY, DEPARTMENT OF OTOLARYNGOLOGY
SHREVEPORT, LA 71103
Otolaryngology
1501 KINGS HWY, DEPARTMENT OF OTOLARYNGOLOGY
SHREVEPORT, LA 71103
Orthopaedic Surgery
1501 KINGS HWY, DEPARTMENT OF ORTHOPAEDICS
SHREVEPORT, LA 71103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669318705, enumerated as an "individual" on April 28, 2026.

The provider is located at 1501 KINGS HWY SHREVEPORT, LA 71103 and the phone number is (318) 675-5053.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.