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DR. PETER CHANG
NPI 1023353570
Internal Medicine - Cardiovascular Disease in Bellaire, TX

Active since December 10, 2012CLIA 45D0981822 · Waiver
6565 W. LOOP S, #300, BELLAIRE, TX 77401(713) 479-1100(713) 629-6032 Get Directions Write a Review

NPPES record last updated: December 10, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Peter Chang NPPES

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

DR. PETER CHANG (NPI 1023353570) is a healthcare organization registered as a cardiovascular disease in Bellaire, Texas and active in the NPI registry since December 2012. The organization holds a CLIA Waiver certificate valid through January 8, 2027 and lists Peter Chang, Owner, as its authorized official.

NPPES Registry Identity

NPI1023353570
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameDR. PETER CHANG
Location Address6565 W. LOOP S, #300Bellaire, TX 77401
Mailing Address6565 W. Loop S, #300Bellaire, TX 77401 · (713) 479-1100 · Fax (713) 629-6032
Phone(713) 479-1100
Fax(713) 629-6032
Organization SubpartYes
Authorized OfficialPeter ChangOwner · (713) 479-1100
Enumeration DateDecember 10, 2012
✔ NPI 1023353570 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in TX · F9292
Definition
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.
6565 W. LOOP S, Bellaire, TX 77401
Open in Google Maps ↗

Other Identifiers 3

Medicaid128025703TX
Medicare OSCAR/certification000K19TX
Medicare UPINC14374TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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 45D0981822

Peter Chang, MD · Bellaire, TX
Active · expires Jan 8, 2027
CLIA Number45D0981822
Laboratory TypePhysician Office
Certificate Effective DateJanuary 9, 2025
Certificate Expiration DateJanuary 8, 2027
Laboratory DirectorPeter Chang
Laboratory Phone(713) 479-1100
Laboratory LocationPeter Chang, MD6565 West Loop South, Ste 300, Bellaire, TX 77401
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Dr. Peter Chang's NPI number?

The NPI number for Dr. Peter Chang is 1023353570. It was assigned to this organization in the NPPES registry on December 10, 2012.

Where is Dr. Peter Chang located?

Dr. Peter Chang is located at 6565 W. Loop S #300, Bellaire, TX 77401. The listed phone number is (713) 479-1100.

What is Dr. Peter Chang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Does Dr. Peter Chang hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D0981822) is associated with this NPI, valid through January 8, 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 Dr. Peter Chang was last updated on December 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.