ELMA TERESA SROCK
NPI 1629997804
Psychiatry & Neurology - Child & Adolescent Psychiatry in Killeen, TX

NPI Status: Active since July 13, 2026

Contact Information

1103 N GRAY ST
KILLEEN, TX
ZIP 76541
Phone: (254) 774-1163

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NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry

About ELMA SROCK

This page provides the complete NPI Profile along with additional information for Elma Srock, a provider established in Killeen, Texas with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1629997804 assigned on July 2026. The practitioner's primary taxonomy code is 2084P0804X with license number 69188 (TX). The provider is registered as an individual and her NPI record was last updated July 2026. Elma Srock operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1629997804
Provider Name
ELMA TERESA SROCK
Gender
Female
Entity Type
Individual
Location Address
1103 N GRAY ST KILLEEN, TX 76541
Location Phone
(254) 774-1163
Mailing Address
1103 N GRAY ST KILLEEN, TX 76541
Is Sole Proprietor?
Yes
Enumeration Date
07-13-2026
Last Update Date
07-13-2026
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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

Psychiatry & Neurology Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
69188
License State
TX
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

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 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 1629997804, we treat the final digit (4) 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 76. The final step is to find the difference between that total and the next multiple of ten (80 - 76 = 4).

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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
Check
4
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 2 → 4 9 → 18 → 9 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 + 6 + 4 + 9 + 1 + 8 + 9 + 1 + 4 + 8 + 0 + 24 = 76

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

The next multiple of ten after 76 is 80. The difference is the calculated check digit.

80 - 76 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1629997804.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Student in an Organized Health Care Education/Training Program
1103 N GRAY ST
KILLEEN, TX 76541
Counselor (Mental Health)
1103 N GRAY ST
KILLEEN, TX 76541
Psychiatry & Neurology (Psychiatry)
1103 N GRAY ST
KILLEEN, TX 76541
Psychiatry & Neurology (Psychiatry)
1103 N GRAY ST
KILLEEN, TX 76541
Nurse Practitioner (Psychiatric/Mental Health)
1103 N GRAY ST
KILLEEN, TX 76541
Nurse Practitioner (Psychiatric/Mental Health)
1103 N GRAY ST
KILLEEN, TX 76541
Counselor (Professional)
1103 N GRAY ST
KILLEEN, TX 76541

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629997804, enumerated as an "individual" on July 13, 2026.

The provider is located at 1103 N GRAY ST KILLEEN, TX 76541 and the phone number is (254) 774-1163.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.