TEXAS HEALTH ARLINGTON MEMORIAL HOSPITAL
NPI 1245401884
Internal Medicine - Cardiovascular Disease in Arlington, TX

NPI Status: Active since March 21, 2008

Contact Information

800 W RANDOL MILL RD
ARLINGTON, TX
ZIP 76012
Phone: (817) 548-6130

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease

About TEXAS HEALTH ARLINGTON MEMORIAL HOSPITAL

This page provides the complete NPI Profile along with additional information for Texas Health Arlington Memorial Hospital, an internist established in Arlington, Texas operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1245401884 assigned on March 2008. The practitioner's primary taxonomy code is 207RC0000X. The provider is registered as an organization and their NPI record was last updated April 2026. Texas Health Arlington Memorial Hospital operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Mr. Blake Kretz (Ceo/president)

NPI
1245401884
Provider Name
TEXAS HEALTH ARLINGTON MEMORIAL HOSPITAL
Entity Type
Organization
Location Address
800 W RANDOL MILL RD ARLINGTON, TX 76012
Location Phone
(817) 548-6130
Mailing Address
500 E BORDER ST MAILBOX 120 ARLINGTON, TX 76010
Mailing Phone
(817) 548-6130
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-21-2008
Last Update Date
04-23-2026
Code Navigator

An internist like Texas Health Arlington Memorial Hospital is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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)
1208G00000XAllopathic & Osteopathic Physicians

Thoracic Surgery (Cardiothoracic Vascular Surgery)

 

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.

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

MR. BLAKE KRETZ

Authorized Official Title
CEO/PRESIDENT
Authorized Official Phone
(817) 960-6539

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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 1245401884, 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 4 → 8 4 → 8 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 8 + 0 + 2 + 8 + 1 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1245401884.

Other Providers at the Same Location


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

Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Nurse Anesthetist, Certified Registered
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Dietitian, Registered
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Dietitian, Registered
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Dietitian, Registered
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Dietitian, Registered
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Dietitian, Registered
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Dietitian, Registered
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD, DEPT OF EMERGENCY MEDICINE
ARLINGTON, TX 76012
Dietitian, Registered
800 W RANDOL MILL RD, CLINICAL NUTRITION
ARLINGTON, TX 76012
Specialist
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Obstetrics & Gynecology
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Orthopaedic Surgery
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012
Emergency Medicine
800 W RANDOL MILL RD
ARLINGTON, TX 76012

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245401884, enumerated as an "organization" on March 21, 2008.

The provider is located at 800 W RANDOL MILL RD ARLINGTON, TX 76012 and the phone number is (817) 548-6130.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.