ATX NEUROPSYCHOLOGY PLLC
NPI 1871667808
Clinical Neuropsychologist in Austin, TX

NPI Status: Active since November 20, 2006

Contact Information

711 W 38TH ST
BLDG F2
AUSTIN, TX
ZIP 78705
Phone: (512) 637-5841
Fax: (512) 637-5997

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  • Organization
  • Clinical Neuropsychologist
  • Accepts Insurance

About ATX NEUROPSYCHOLOGY PLLC

This page provides the complete NPI Profile along with additional information for Atx Neuropsychology Pllc, a provider established in Austin, Texas operating as a Clinical Neuropsychologist. The healthcare provider is registered in the NPI registry with number 1871667808 assigned on November 2006. The practitioner's primary taxonomy code is 103G00000X. The provider is registered as an organization and their NPI record was last updated June 2026. The authorized official of this NPI record is Melissa Bunner Ph.d. (Officer)

NPI
1871667808
Provider Name
ATX NEUROPSYCHOLOGY PLLC
Entity Type
Organization
Location Address
711 W 38TH ST BLDG F2 AUSTIN, TX 78705
Location Phone
(512) 637-5841
Location Fax
(512) 637-5997
Mailing Address
711 W 38TH ST BLDG F2 AUSTIN, TX 78705
Mailing Phone
(512) 637-5841
Mailing Fax
(512) 637-5997
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-20-2006
Last Update Date
06-26-2026
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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

Clinical Neuropsychologist

Taxonomy Code
103G00000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

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)
1261QM2500XAmbulatory Health Care Facilities

Clinic/Center
Medical Specialty

 

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Imperial Preferred Bronze - HMO
  • Imperial Preferred Gold - HMO
  • Imperial Preferred Gold Zero - HMO
  • Imperial Preferred Silver - HMO
  • Imperial Standard Bronze - HMO
  • Imperial Standard Gold - HMO
  • Imperial Standard Silver - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

MELISSA BUNNER PH.D.

Authorized Official Title
OFFICER
Authorized Official Phone
(512) 637-5841

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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 1871667808, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
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 7 → 14 → 5 6 → 12 → 3 7 → 14 → 5 0 → 0

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 + 1 + 2 + 6 + 1 + 4 + 8 + 0 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1871667808.

Other Providers at the Same Location


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

Clinical Neuropsychologist
711 W 38TH ST, SUITE D-3
AUSTIN, TX 78705
Specialist
711 W 38TH ST, D-4
AUSTIN, TX 78705
Dentist (Oral and Maxillofacial Surgery)
711 W 38TH ST, SUITE A-1
AUSTIN, TX 78705
Dentist (Oral and Maxillofacial Surgery)
711 W 38TH ST, SUITE A-1
AUSTIN, TX 78705
Dentist (Oral and Maxillofacial Surgery)
711 W 38TH ST, SUITE A-1
AUSTIN, TX 78705
Dentist (General Practice)
711 W 38TH ST, STE D2
AUSTIN, TX 78705
Internal Medicine
711 W 38TH ST, SUITE C5
AUSTIN, TX 78705
Clinical Neuropsychologist
711 W 38TH ST, BLDG. F
AUSTIN, TX 78705
Clinical Neuropsychologist
711 W 38TH ST, BLDG. F
AUSTIN, TX 78705
Clinical Neuropsychologist
711 W 38TH ST, BLDG. F
AUSTIN, TX 78705
Psychiatry & Neurology (Neurology)
711 W 38TH ST, BLDG. F
AUSTIN, TX 78705
Pediatrics
711 W 38TH ST, C-2
AUSTIN, TX 78705
Pediatrics
711 W 38TH ST, C-2
AUSTIN, TX 78705
Counselor (Professional)
711 W 38TH ST, SUITE C-9
AUSTIN, TX 78705
Psychiatry & Neurology (Neurology)
711 W 38TH ST, SUITE C-6
AUSTIN, TX 78705
Psychiatry & Neurology (Neurology)
711 W 38TH ST, BUILDING F
AUSTIN, TX 78705
Acupuncturist
711 W 38TH ST, SUITE G3
AUSTIN, TX 78705
Acupuncturist
711 W 38TH ST, G--3
AUSTIN, TX 78705
Technician/Technologist (Ocularist)
711 W 38TH ST, STE G1A
AUSTIN, TX 78705
Clinical Neuropsychologist
711 W 38TH ST, SUITE D-3
AUSTIN, TX 78705

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871667808, enumerated as an "organization" on November 20, 2006.

The provider is located at 711 W 38TH ST BLDG F2 AUSTIN, TX 78705 and the phone number is (512) 637-5841.

Clinical Neuropsychologist with taxonomy code 103G00000X.

The provider might be accepting Accepts: Imperial Insurance Companies, Inc.. Please consult your insurance carrier or call the provider to verify.