NORTH AUSTIN PEDIATRICS, P.A.
NPI 1790932259
Pediatrics in Austin, TX

NPI Status: Active since August 26, 2008

Contact Information

12201 RENFERT WAY
SUITE 110
AUSTIN, TX
ZIP 78758
Phone: (512) 491-5125
Fax: (512) 491-8521

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  • Organization
  • Pediatrics
  • CLIA Number: 45D0931523
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 07-29-2027

About NORTH AUSTIN PEDIATRICS, P.A.

This page provides the complete NPI Profile along with additional information for North Austin Pediatrics, P.a., a pediatrician established in Austin, Texas operating as a Pediatrics. The healthcare provider is registered in the NPI registry with number 1790932259 assigned on August 2008. The practitioner's primary taxonomy code is 208000000X with license number K2457 (TX). The provider is registered as an organization and their NPI record was last updated 18 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's is doing business as North Austin Pediatrics, P.a.. The authorized official of this NPI record is Leighton Elizabeth Ellis M.d. (Owner/president)

NPI
1790932259
Provider Legal Name
ELLIS PEDIATRICS
Other Organization Name
NORTH AUSTIN PEDIATRICS, P.A.
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
12201 RENFERT WAY SUITE 110 AUSTIN, TX 78758
Location Phone
(512) 491-5125
Location Fax
(512) 491-8521
Mailing Address
12201 RENFERT WAY SUITE 110 AUSTIN, TX 78758
Mailing Phone
(512) 491-5125
Mailing Fax
(512) 491-8521
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-26-2008
Last Update Date
08-26-2008
Code Navigator

A pediatrician like North Austin Pediatrics, P.a. 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

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

Taxonomy Code
208000000X
Type
Allopathic & Osteopathic Physicians
License No.
K2457
License State
TX
Taxonomy Description
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

LEIGHTON ELIZABETH ELLIS M.D.

Authorized Official Title
OWNER/PRESIDENT
Authorized Official Phone
(512) 491-5125

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
45D0931523
Facility Type
Physician Office
Certificate Effective Date
July 30, 2025
Certificate Expiration Date
July 29, 2027
Laboratory Director
LEIGHTON E. ELLIS
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to North Austin Pediatrics, P.a. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1790932259, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 9 → 18 → 9 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 8 + 3 + 4 + 2 + 1 + 0 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1790932259.

Other Providers at the Same Location


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

Specialist
12201 RENFERT WAY, STE 340
AUSTIN, TX 78758
Obstetrics & Gynecology
12201 RENFERT WAY, STE 220
AUSTIN, TX 78758
Obstetrics & Gynecology
12201 RENFERT WAY, SUITE 325
AUSTIN, TX 78758
Pediatrics
12201 RENFERT WAY, SUITE 110
AUSTIN, TX 78758
Pediatrics
12201 RENFERT WAY, SUITE 110
AUSTIN, TX 78758
Family Medicine
12201 RENFERT WAY, SUITE 315
AUSTIN, TX 78758
Internal Medicine (Medical Oncology)
12201 RENFERT WAY, SUITE 245
AUSTIN, TX 78758
Obstetrics & Gynecology (Maternal & Fetal Medicine)
12201 RENFERT WAY, SUITE 355
AUSTIN, TX 78758
Internal Medicine (Medical Oncology)
12201 RENFERT WAY, SUITE 245
AUSTIN, TX 78758
Surgery
12201 RENFERT WAY, SUITE 335
AUSTIN, TX 78758
Physician Assistant (Medical)
12201 RENFERT WAY, SUITE 100
AUSTIN, TX 78758
Physical Therapist
12201 RENFERT WAY, SUITE 360
AUSTIN, TX 78758
Internal Medicine
12201 RENFERT WAY, SUITE #300
AUSTIN, TX 78758
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
12201 RENFERT WAY, SUITE 115
AUSTIN, TX 78758
Dermatology
12201 RENFERT WAY, SUITE 305
AUSTIN, TX 78758
Orthopaedic Surgery
12201 RENFERT WAY, SUITE 370
AUSTIN, TX 78758
Pediatrics
12201 RENFERT WAY, STE 110
AUSTIN, TX 78758
Nurse Practitioner
12201 RENFERT WAY, SUITE 360
AUSTIN, TX 78758
Obstetrics & Gynecology
12201 RENFERT WAY, SUITE 220
AUSTIN, TX 78758
Internal Medicine
12201 RENFERT WAY, SUITE 315
AUSTIN, TX 78758

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790932259, enumerated as an "organization" on August 26, 2008.

The provider is located at 12201 RENFERT WAY SUITE 110 AUSTIN, TX 78758 and the phone number is (512) 491-5125.

Pediatrics with taxonomy code 208000000X.