MADELINE CLAIRE LANDRO
NPI 1992649917
Specialist/Technologist, Other - Electroneurodiagnostic in Birmingham, AL

NPI Status: Active since April 18, 2026

Contact Information

3690 GRANDVIEW PKWY
BIRMINGHAM, AL
ZIP 35243
Phone: (205) 971-1000

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  • Individual
  • Female
  • Specialist/Technologist, Other
  • Electroneurodiagnostic

About MADELINE LANDRO

This page provides the complete NPI Profile along with additional information for Madeline Landro, a provider established in Birmingham, Alabama with a medical specialization in Specialist/technologist, Other, focusing in electroneurodiagnostic . The healthcare provider is registered in the NPI registry with number 1992649917 assigned on April 2026. The practitioner's primary taxonomy code is 246ZE0600X. The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1992649917
Provider Name
MADELINE CLAIRE LANDRO
Gender
Female
Entity Type
Individual
Location Address
3690 GRANDVIEW PKWY BIRMINGHAM, AL 35243
Location Phone
(205) 971-1000
Mailing Address
724 STONERIVER DR BIRMINGHAM, AL 35211
Mailing Phone
(770) 375-8528
Is Sole Proprietor?
No
Enumeration Date
04-18-2026
Last Update Date
04-18-2026
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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

Specialist/Technologist, Other Electroneurodiagnostic

Taxonomy Code
246ZE0600X
Type
Technologists, Technicians & Other Technical Service Providers

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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 1992649917, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 9 → 18 → 9 6 → 12 → 3 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 1 + 2 + 4 + 1 + 8 + 9 + 2 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1992649917.

Other Providers at the Same Location


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

Nurse Practitioner (Acute Care)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Anesthetist, Certified Registered
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Anesthetist, Certified Registered
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Anesthetist, Certified Registered
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Physician Assistant (Medical)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Physician Assistant (Medical)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Internal Medicine
3690 GRANDVIEW PKWY, 8TH FLOOR, HOSPITALIST OFFICE
BIRMINGHAM, AL 35243
Nurse Practitioner (Neonatal)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Physician Assistant
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Anesthetist, Certified Registered
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Internal Medicine
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Anesthetist, Certified Registered
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Practitioner (Neonatal, Critical Care)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Registered Nurse (Medical-Surgical)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Anesthetist, Certified Registered
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Pediatrics (Neonatal-Perinatal Medicine)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Internal Medicine
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Nurse Practitioner (Acute Care)
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Anesthesiology
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243
Registered Nurse
3690 GRANDVIEW PKWY
BIRMINGHAM, AL 35243

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992649917, enumerated as an "individual" on April 18, 2026.

The provider is located at 3690 GRANDVIEW PKWY BIRMINGHAM, AL 35243 and the phone number is (205) 971-1000.

Specialist/Technologist, Other with taxonomy code 246ZE0600X and a focus in Electroneurodiagnostic.