ALEXANDRA EDWARDS NP
NPI 1689440588
Family Medicine - Sleep Medicine in Laurel, MS

NPI Status: Active since November 30, 2023

Contact Information

234 S 12TH AVE
LAUREL, MS
ZIP 39440
Phone: (601) 426-4745
Fax: (601) 518-7128

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  • Individual
  • Female
  • Family Medicine
  • Sleep Medicine

About ALEXANDRA EDWARDS

This page provides the complete NPI Profile along with additional information for Alexandra Edwards, a provider established in Laurel, Mississippi with a medical specialization in Family Medicine, focusing in sleep medicine . The healthcare provider is registered in the NPI registry with number 1689440588 assigned on November 2023. The practitioner's primary taxonomy code is 207QS1201X with license number 907779 (MS). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1689440588
Provider Name
ALEXANDRA EDWARDS NP
Gender
Female
Entity Type
Individual
Location Address
234 S 12TH AVE LAUREL, MS 39440
Location Phone
(601) 426-4745
Location Fax
(601) 518-7128
Mailing Address
234 S 12TH AVE LAUREL, MS 39440
Mailing Phone
(601) 426-4745
Mailing Fax
(601) 518-7128
Is Sole Proprietor?
Yes
Enumeration Date
11-30-2023
Last Update Date
10-07-2025
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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

Family Medicine Sleep Medicine

Taxonomy Code
207QS1201X
Type
Allopathic & Osteopathic Physicians
License No.
907779
License State
MS
Taxonomy Description
A Family Medicine Physician who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

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)
1163W00000XNursing Service Providers

Registered Nurse

913438 (MS)

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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 1689440588, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
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 8 → 16 → 7 4 → 8 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 8 + 4 + 0 + 5 + 1 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1689440588.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Pediatrics (Adolescent Medicine)
234 S 12TH AVE
LAUREL, MS 39440
Durable Medical Equipment & Medical Supplies
234 S 12TH AVE
LAUREL, MS 39440

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689440588, enumerated as an "individual" on November 30, 2023.

The provider is located at 234 S 12TH AVE LAUREL, MS 39440 and the phone number is (601) 426-4745.

Family Medicine with taxonomy code 207QS1201X and a focus in Sleep Medicine.