DR. STEPHEN SCOTT GRABNER II
NPI 1003350109
Psychologist - Clinical in Jbsa-lackland, TX

NPI Status: Active since December 07, 2016

Contact Information

WILFORD HALL AMBULATORY SURGICAL CENTER
1100 WILFORD HALL LOOP
JBSA-LACKLAND, TX
ZIP 78236
Phone: (210) 652-2448

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  • Individual
  • Male
  • Psychologist
  • Clinical

About STEPHEN GRABNER

This page provides the complete NPI Profile along with additional information for Stephen Grabner, a provider established in Jbsa-lackland, Texas with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1003350109 assigned on December 2016. The practitioner's primary taxonomy code is 103TC0700X with license number 06297 (MD). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1003350109
Provider Name
DR. STEPHEN SCOTT GRABNER II
Gender
Male
Entity Type
Individual
Location Address
WILFORD HALL AMBULATORY SURGICAL CENTER 1100 WILFORD HALL LOOP JBSA-LACKLAND, TX 78236
Location Phone
(210) 652-2448
Mailing Address
18230 E SILVER CREEK AVE BLDG 392 BUCKLEY AFB, CO 80011
Mailing Phone
(720) 847-6451
Is Sole Proprietor?
No
Enumeration Date
12-07-2016
Last Update Date
08-20-2025
Code Navigator

A clinical psychologist like Stephen Grabner assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

Location Map

Secondary Locations

  • 300 Tuskegee Blvd
    Dover AFB, DE 19902
    (302) 677-2674
  • 18230 E Silver Creek Ave Bldg 392
    Buckley AFB, CO 80011
    (720) 847-6451

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

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
06297
License State
MD
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

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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 1003350109, 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 41. The final step is to find the difference between that total and the next multiple of ten (50 - 41 = 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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
1
Unchanged
Pos 9
0
Doubled → 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 0 → 0 3 → 6 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 6 + 5 + 0 + 1 + 0 + 24 = 41

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

The next multiple of ten after 41 is 50. The difference is the calculated check digit.

50 - 41 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1003350109.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Physical Therapist (Orthopedic)
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
JBSA LACKLAND, TX 78236
Physician Assistant (Medical)
WILFORD HALL AMBULATORY SURGICAL CENTER, 2200 BERGQUIST DR
LACKLAND, TX 78236
Psychiatry & Neurology (Child & Adolescent Psychiatry)
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG 4554
JBSA-LACKLAND AFB, TX 78236
Social Worker
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG 4554
JBSA-LACKLAND AFB, TX 78236
Social Worker (Clinical)
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG 4554
JBSA-LACKLAND AFB, TX 78236
General Practice
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG. 4554, 59 MDW/GME
JBSA LACKLAND, TX 78236
Social Worker (Clinical)
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG 4554
JBSA-LACKLAND, TX 78236
Social Worker
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG 4554
LACKLAND AFB, TX 78236
Student in an Organized Health Care Education/Training Program
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG. 4554, 59 MDW/GME
JBSA LACKLAND, TX 78236
Dentist (Orthodontics and Dentofacial Orthopedics)
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
SAN ANTONIO, TX 78236
General Practice
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
JBSA LACKLAND, TX 78236
Emergency Medicine
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
JBSA LACKLAND AFB, TX 78236
Internal Medicine
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG. 4554, 59 MDW/GME
JBSA LACKLAND, TX 78236
Allergy & Immunology
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
JBSA LACKLAND AFB, TX 78236
Dentist
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
JBSA LACKLAND, TX 78236
Radiology (Diagnostic Radiology)
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
JBSA LACKLAND, TX 78236
Psychologist
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP, BLDG 4554, 59 MDW/GME
JBSA LACKLAND, TX 78236
Pediatrics
WILFORD HALL AMBULATORY SURGICAL CENTER, 1100 WILFORD HALL LOOP
JBSA LACKLAND, TX 78236

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003350109, enumerated as an "individual" on December 07, 2016.

The provider is located at WILFORD HALL AMBULATORY SURGICAL CENTER 1100 WILFORD HALL LOOP JBSA-LACKLAND, TX 78236 and the phone number is (210) 652-2448.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.