MADRINA MCMAHAN
NPI 1801401922
Registered Nurse - Lactation Consultant in Greenville, TX

NPI Status: Active since September 15, 2020

Contact Information

4215 JOE RAMSEY BLVD E
GREENVILLE, TX
ZIP 75401
Phone: (903) 408-5633
Fax: (903) 408-1519

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  • Individual
  • Female
  • Registered Nurse
  • Lactation Consultant

About MADRINA MCMAHAN

This page provides the complete NPI Profile along with additional information for Madrina Mcmahan, a provider established in Greenville, Texas with a medical specialization in Registered Nurse, focusing in lactation consultant . The healthcare provider is registered in the NPI registry with number 1801401922 assigned on September 2020. The practitioner's primary taxonomy code is 163WL0100X with license number L-150985 (TX). The provider is registered as an individual and her NPI record was last updated 6 years ago. Madrina Mcmahan operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1801401922
Provider Name
MADRINA MCMAHAN
Gender
Female
Entity Type
Individual
Location Address
4215 JOE RAMSEY BLVD E GREENVILLE, TX 75401
Location Phone
(903) 408-5633
Location Fax
(903) 408-1519
Mailing Address
PO BOX 552 CADDO MILLS, TX 75135
Mailing Phone
(903) 413-3033
Is Sole Proprietor?
Yes
Enumeration Date
09-15-2020
Last Update Date
09-15-2020
Code Navigator

A registered nurse (RN) like Madrina Mcmahan coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

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

Registered Nurse Lactation Consultant

Taxonomy Code
163WL0100X
Type
Nursing Service Providers
License No.
L-150985
License State
TX

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

616375 (TX)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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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 1801401922, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
Check
2
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 0 → 0 4 → 8 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 8 + 0 + 2 + 9 + 4 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1801401922.

Other Providers at the Same Location


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

Emergency Medicine
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Emergency Medicine
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Anesthesiology
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Internal Medicine
4215 JOE RAMSEY BLVD E, 7TH FLOOR
GREENVILLE, TX 75401
Nurse Practitioner
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Occupational Therapist
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Clinic/Center (Radiology, Mobile)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Pediatrics (Neonatal-Perinatal Medicine)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Family)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Primary Care)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Acute Care)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Primary Care)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner
4215 JOE RAMSEY BLVD E, HUNT REGIONAL REHAB
GREENVILLE, TX 75401
Physical Medicine & Rehabilitation
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Family)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Family)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Occupational Therapist
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Specialist
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Family)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401
Nurse Practitioner (Family)
4215 JOE RAMSEY BLVD E
GREENVILLE, TX 75401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801401922, enumerated as an "individual" on September 15, 2020.

The provider is located at 4215 JOE RAMSEY BLVD E GREENVILLE, TX 75401 and the phone number is (903) 408-5633.

Registered Nurse with taxonomy code 163WL0100X and a focus in Lactation Consultant.