DALLAS DIAGNOSTIC ASSOCIATION
NPI 1245235886
Internal Medicine in Plano, TX

NPI Status: Active since June 20, 2005

Contact Information

4708 ALLIANCE BLVD
STE 300
PLANO, TX
ZIP 75093
Phone: (972) 758-6000
Fax: (972) 758-6001

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  • Organization
  • Internal Medicine
  • CLIA Number: 45D2268287
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 09-07-2026

About DALLAS DIAGNOSTIC ASSOCIATION

This page provides the complete NPI Profile along with additional information for Dallas Diagnostic Association, an internist established in Plano, Texas operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1245235886 assigned on June 2005. The practitioner's primary taxonomy code is 207R00000X with license number 00845W (TX). The provider is registered as an organization and their NPI record was last updated 16 years ago. Dallas Diagnostic Association operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's is doing business as Dallas Diagnostic Association. The authorized official of this NPI record is Mrs. Ellen Elizabeth Fourton (Director)

NPI
1245235886
Provider Legal Name
HEALTHTEXAS-DALLAS DIAGNOSTIC ASSOCIATION
Other Organization Name
DALLAS DIAGNOSTIC ASSOCIATION
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
4708 ALLIANCE BLVD STE 300 PLANO, TX 75093
Location Phone
(972) 758-6000
Location Fax
(972) 758-6001
Mailing Address
8080 N CENTRAL EXPY STE 600, LB82 DALLAS, TX 75206
Mailing Phone
(972) 860-8648
Mailing Fax
(972) 758-6001
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-20-2005
Last Update Date
06-11-2010
Code Navigator

An internist like Dallas Diagnostic Association 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
00845W
License State
TX
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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)
1207N00000XAllopathic & Osteopathic Physicians

Dermatology

00845W (TX)
2207RC0200XAllopathic & Osteopathic Physicians

Internal Medicine
Critical Care Medicine

00845W (TX)
3207RE0101XAllopathic & Osteopathic Physicians

Internal Medicine
Endocrinology, Diabetes & Metabolism

00845W (TX)
4207RG0100XAllopathic & Osteopathic Physicians

Internal Medicine
Gastroenterology

00845W (TX)
5207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

00845W (TX)
6207RR0500XAllopathic & Osteopathic Physicians

Internal Medicine
Rheumatology

00845W (TX)
72084N0400XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Neurology

00845W (TX)

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.

Insurance Plans Accepted

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

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*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

MRS. ELLEN ELIZABETH FOURTON

Authorized Official Title
DIRECTOR
Authorized Official Phone
(972) 860-8649

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
CI2212MEDICARE PIN (08)TX 
00845WMEDICARE PIN (08)TX 
00R87ROTHER (01)TXBCBS
1678278-01MEDICAID (05)TX 

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
45D2268287
Facility Type
Physician Office
Certificate Effective Date
September 08, 2024
Certificate Expiration Date
September 07, 2026
Laboratory Director
STEPHANIE SBONG
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Dallas Diagnostic Association 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 1245235886, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
6
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 2 → 4 5 → 10 → 1 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 + 4 + 3 + 1 + 0 + 8 + 1 + 6 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1245235886.

Other Providers at the Same Location


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

Surgery
4708 ALLIANCE BLVD, STE 240
PLANO, TX 75093
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4708 ALLIANCE BLVD, BLDG. 1, SUITE 700
PLANO, TX 75093
Internal Medicine
4708 ALLIANCE BLVD, SUITE 300, BAYLOR MEDICAL PLAZA 1
PLANO, TX 75093
Internal Medicine (Cardiovascular Disease)
4708 ALLIANCE BLVD, SUITE 750
PLANO, TX 75093
Clinic/Center (Endoscopy)
4708 ALLIANCE BLVD
PLANO, TX 75093
Otolaryngology (Facial Plastic Surgery)
4708 ALLIANCE BLVD, SUITE 780
PLANO, TX 75093
Internal Medicine (Gastroenterology)
4708 ALLIANCE BLVD, SUITE 300, BAYLOR MEDICAL PLAZA 1
PLANO, TX 75093
Internal Medicine (Critical Care Medicine)
4708 ALLIANCE BLVD, SUITE 300, BAYLOR MEDICAL PLAZA 1
PLANO, TX 75093
Registered Nurse (Medical-Surgical)
4708 ALLIANCE BLVD, SUITE 810
PLANO, TX 75093
Clinic/Center (Sleep Disorder Diagnostic)
4708 ALLIANCE BLVD, SUITE725
PLANO, TX 75093
Ophthalmology
4708 ALLIANCE BLVD, SUITE 785
PLANO, TX 75093
Ophthalmology
4708 ALLIANCE BLVD, SUITE 785
PLANO, TX 75093
Pharmacist (Oncology)
4708 ALLIANCE BLVD, SUITE 150
PLANO, TX 75093
Internal Medicine (Hematology & Oncology)
4708 ALLIANCE BLVD, #150
PLANO, TX 75093
Durable Medical Equipment & Medical Supplies
4708 ALLIANCE BLVD, SUITE 860
PLANO, TX 75093
Internal Medicine (Gastroenterology)
4708 ALLIANCE BLVD, SUITE 300, BAYLOR MEDICAL PLAZA 1
PLANO, TX 75093
Thoracic Surgery (Cardiothoracic Vascular Surgery)
4708 ALLIANCE BLVD, BLDG 1, SUITE 700
PLANO, TX 75093
Specialist
4708 ALLIANCE BLVD, SUITE 645
PLANO, TX 75093
Internal Medicine (Rheumatology)
4708 ALLIANCE BLVD, SUITE 310, DALLAS DIAGNOSTIC ASSOCIATION
PLANO, TX 75093
Audiologist
4708 ALLIANCE BLVD, SUITE 780
PLANO, TX 75093

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245235886, enumerated as an "organization" on June 20, 2005.

The provider is located at 4708 ALLIANCE BLVD STE 300 PLANO, TX 75093 and the phone number is (972) 758-6000.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare, Medicaid and Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.