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TEXAS CARDIAC ARRHYTHMIA
NPI 1386945152
Internal Medicine - Clinical Cardiac Electrophysiology in Round Rock, TX

Active since November 10, 2010CLIA 45D2139234 · Waiver
7215 WYOMING SPGS, BLDG 1 SUITE 100, ROUND ROCK, TX 78681(512) 807-3180 Get Directions Write a Review

NPPES record last updated: December 17, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Texas Cardiac Arrhythmia NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TEXAS CARDIAC ARRHYTHMIA (NPI 1386945152) is a healthcare organization registered as a clinical cardiac electrophysiology in Round Rock, Texas and active in the NPI registry since November 2010. The organization holds a CLIA Waiver certificate valid through October 30, 2027 and lists Mary L Typhair, Director Of Businness Services, as its authorized official.

NPPES Registry Identity

NPI1386945152
Entity TypeOrganization
Primary Taxonomy207RC0001X
Legal Business NameTEXAS CARDIAC ARRHYTHMIA
Location Address7215 WYOMING SPGS, BLDG 1 SUITE 100Round Rock, TX 78681-4312
Mailing Address3000 N Ih 35, Suite 700Austin, TX 78705-1804 · (512) 807-3150 · Fax (512) 494-1990
Phone(512) 807-3180
Organization SubpartNo
Authorized OfficialMary L TyphairDirector Of Businness Services · (512) 615-6218
Enumeration DateNovember 10, 2010
Last NPPES UpdateDecember 17, 2010
✔ NPI 1386945152 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X
7215 WYOMING SPGS, Round Rock, TX 78681
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D2139234

Texas Cardiac Arrhythmia, PLLC · Round Rock, TX
Active · expires Oct 30, 2027
CLIA Number45D2139234
Laboratory TypePhysician Office
Certificate Effective DateOctober 31, 2025
Certificate Expiration DateOctober 30, 2027
Laboratory DirectorRobert C. Canby, MD
Laboratory Phone(512) 827-0927
Laboratory LocationTexas Cardiac Arrhythmia, PLLC16030 Park Valley Dr. Suite 201 Attn Clia Lab Director, Round Rock, TX 78681
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MUBASHAR MUNIR MD PA
Internal Medicine (Gastroenterology)
7215 WYOMING SPGS, SUITE 300
ROUND ROCK, TX 78681
Williamson County (512) 341-0900
CENTRAL TEXAS PLASTIC SURGERY PA
Specialist
7215 WYOMING SPGS, SUITE 200
ROUND ROCK, TX 78681
Williamson County (512) 244-3755
DR. AMY LYNN MCGEE M.D.
Specialist
7215 WYOMING SPGS, SUITE 200
ROUND ROCK, TX 78681
Williamson County (512) 244-3755
NORTH STAR FAMILY MEDICINE P.A.
Internal Medicine
7215 WYOMING SPGS, BLDG 3 SUITE 700
ROUND ROCK, TX 78681
Williamson County (512) 225-6345
MUHAMMAD ALI KHAN M.D.
Anesthesiology (Pain Medicine)
7215 WYOMING SPGS, BUILDING 2, SUITE 300A
ROUND ROCK, TX 78681
Williamson County (512) 388-1190
TEXAS PAIN AND SPINE PHYSICIANS
Anesthesiology (Pain Medicine)
7215 WYOMING SPGS, STE 300A
ROUND ROCK, TX 78681
Williamson County (512) 388-1190
SOFIA RAHMAN MUNIR M.D.
Family Medicine
7215 WYOMING SPGS, BLD. 2., SUITE 300A
ROUND ROCK, TX 78681
Williamson County (512) 341-0900
VIVEK H DAYAL MD
Internal Medicine
7215 WYOMING SPGS, BLDG 3 STE 700
ROUND ROCK, TX 78681
Williamson County (512) 225-6345

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Texas Cardiac Arrhythmia's NPI number?

The NPI number for Texas Cardiac Arrhythmia is 1386945152. It was assigned to this organization in the NPPES registry on November 10, 2010.

Where is Texas Cardiac Arrhythmia located?

Texas Cardiac Arrhythmia is located at 7215 Wyoming Spgs Bldg 1 Suite 100, Round Rock, TX 78681. The listed phone number is (512) 807-3180.

What is Texas Cardiac Arrhythmia's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Does Texas Cardiac Arrhythmia hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D2139234) is associated with this NPI, valid through October 30, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Texas Cardiac Arrhythmia was last updated on December 17, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.