KIMBERLY FERNANDEZ TRAHAN MD
NPI 1871129791
Pediatrics - Neonatal-Perinatal Medicine in Dallas, TX

NPI Status: Active since March 23, 2020

Contact Information

7777 FOREST LN
DALLAS, TX
ZIP 75230
Phone: (214) 343-6663
Fax: (214) 343-2814

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  • Individual
  • Female
  • Pediatrics
  • Neonatal-Perinatal Medicine

About KIMBERLY FERNANDEZ TRAHAN

This page provides the complete NPI Profile along with additional information for Kimberly Fernandez Trahan, a pediatrician established in Dallas, Texas with a medical specialization in Pediatrics, focusing in neonatal-perinatal medicine . The healthcare provider is registered in the NPI registry with number 1871129791 assigned on March 2020. The practitioner's primary taxonomy code is 2080N0001X with license number W5331 (TX). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1871129791
Provider Name
KIMBERLY FERNANDEZ TRAHAN MD
Other Name
KIMBERLY FERNANDEZ
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
7777 FOREST LN DALLAS, TX 75230
Location Phone
(214) 343-6663
Location Fax
(214) 343-2814
Mailing Address
1121 E SPRING CREEK PKWY STE 110 PLANO, TX 75074
Mailing Phone
(214) 343-6663
Mailing Fax
(214) 343-2814
Is Sole Proprietor?
No
Enumeration Date
03-23-2020
Last Update Date
05-08-2026
Code Navigator

A pediatrician like Kimberly Fernandez Trahan is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.

Location Map

Secondary Locations

  • 2200 Childrens Way
    Nashville, TN 37232
    (615) 936-5953

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

Pediatrics Neonatal-Perinatal Medicine

Taxonomy Code
2080N0001X
Type
Allopathic & Osteopathic Physicians
License No.
W5331
License State
TX
Taxonomy Description
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.

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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

W5331 (TX)

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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 1871129791, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 7 → 14 → 5 1 → 2 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 2 + 2 + 1 + 8 + 7 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1871129791.

Other Providers at the Same Location


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

Pediatrics (Pediatric Critical Care Medicine)
7777 FOREST LN, D569
DALLAS, TX 75230
Pediatrics (Pediatric Critical Care Medicine)
7777 FOREST LN, D569
DALLAS, TX 75230
Pediatrics (Pediatric Critical Care Medicine)
7777 FOREST LN, D569
DALLAS, TX 75230
Pediatrics (Pediatric Cardiology)
7777 FOREST LN, STE B141
DALLAS, TX 75230
Surgery (Surgical Oncology)
7777 FOREST LN, STE C585
DALLAS, TX 75230
Pediatrics (Pediatric Critical Care Medicine)
7777 FOREST LN, D569
DALLAS, TX 75230
Specialist
7777 FOREST LN, STE C506
DALLAS, TX 75230
Clinical Nurse Specialist (Psychiatric/Mental Health)
7777 FOREST LN, STE C833
DALLAS, TX 75230
Allergy & Immunology
7777 FOREST LN, SUITE C530
DALLAS, TX 75230
Obstetrics & Gynecology
7777 FOREST LN, C-234
DALLAS, TX 75230
Obstetrics & Gynecology
7777 FOREST LN, C-234
DALLAS, TX 75230
Obstetrics & Gynecology
7777 FOREST LN, C-234
DALLAS, TX 75230
Physical Medicine & Rehabilitation
7777 FOREST LN, SUITE C-648
DALLAS, TX 75230
Physical Medicine & Rehabilitation
7777 FOREST LN, BLDG. C STE. A-94, PMB#120
DALLAS, TX 75230
Obstetrics & Gynecology
7777 FOREST LN, BLDG D-570
DALLAS, TX 75230
Obstetrics & Gynecology
7777 FOREST LN, BLDG D-570
DALLAS, TX 75230
Obstetrics & Gynecology
7777 FOREST LN, BLDG D-570
DALLAS, TX 75230
Obstetrics & Gynecology
7777 FOREST LN, D-560
DALLAS, TX 75230
Plastic Surgery (Surgery of the Hand)
7777 FOREST LN, SUITE B-145
DALLAS, TX 75230
Thoracic Surgery (Cardiothoracic Vascular Surgery)
7777 FOREST LN, SUITE B-115
DALLAS, TX 75230

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871129791, enumerated as an "individual" on March 23, 2020.

The provider is located at 7777 FOREST LN DALLAS, TX 75230 and the phone number is (214) 343-6663.

Pediatrics with taxonomy code 2080N0001X and a focus in Neonatal-Perinatal Medicine.