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PIERRE PHYSICIAN GROUP P.A.
NPI 1811126162
Internal Medicine in Houston, TX

Active since July 08, 2009CLIA 45D1107248 · Waiver
1315 ST JOSEPH PKWY, SUITE 1503, HOUSTON, TX 77002(713) 655-0073(713) 655-1332 Get Directions Write a Review

NPPES record last updated: February 21, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Pierre Physician Group P.a. NPPES

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

PIERRE PHYSICIAN GROUP P.A. (NPI 1811126162) is a healthcare organization registered as an internal medicine in Houston, Texas and active in the NPI registry since July 2009. The organization holds a CLIA Waiver certificate valid through October 29, 2027 and lists Mariette Pierre, Physician, as its authorized official.

NPPES Registry Identity

NPI1811126162
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NamePIERRE PHYSICIAN GROUP P.A.
Location Address1315 ST JOSEPH PKWY, SUITE 1503Houston, TX 77002-8233
Mailing Address2450 Louisiana St Ste 400, Pmb 504Houston, TX 77006-2318
Phone(713) 655-0073
Fax(713) 655-1332
Organization SubpartNo
Authorized OfficialMariette PierrePhysician · (713) 655-0073
Enumeration DateJuly 8, 2009
Last NPPES UpdateFebruary 21, 2021
NPPES CertifiedFebruary 21, 2021
✔ NPI 1811126162 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · L8475
Definition
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.
1315 ST JOSEPH PKWY, Houston, TX 77002
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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 45D1107248

Pierre Physician Group, PA · Houston, TX
Active · expires Oct 29, 2027
CLIA Number45D1107248
Laboratory TypePhysician Office
Certificate Effective DateOctober 30, 2025
Certificate Expiration DateOctober 29, 2027
Laboratory DirectorMariette Pierre, MD
Laboratory Phone(713) 655-0073
Laboratory LocationPierre Physician Group, PA1315 St Joseph Parkway #1503, Houston, TX 77002
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

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

QUEST DIAGNOSTICS CLINICAL LABORATORIES INC
Clinical Medical Laboratory
1315 ST JOSEPH PKWY
HOUSTON, TX 77002
Harris County (713) 654-8128
DR. GARLAND WILLIAM GOSSETT M.D.
Specialist
1315 ST JOSEPH PKWY, STE 1003
HOUSTON, TX 77002
Harris County (713) 659-2666
GERALD RATINOV, MD
Specialist
1315 ST JOSEPH PKWY, SUITE 1004
HOUSTON, TX 77002
Harris County (713) 654-1800
DR. WEILIE KRISTIN S. TJOA
Obstetrics & Gynecology
1315 ST JOSEPH PKWY, 1007
HOUSTON, TX 77002
Harris County (713) 951-9996
DEMETRIO P TAGAROPULOS M.D.
Specialist
1315 ST JOSEPH PKWY, SUITE #1700
HOUSTON, TX 77002
Harris County (713) 652-5011
DR. HECTOR RUBEN PIERANTONI M.D.
Pediatrics (Neonatal-Perinatal Medicine)
1315 ST JOSEPH PKWY, SUITE 1703
HOUSTON, TX 77002
Harris County (713) 751-0794
SARASWATI P REDDY MD
Internal Medicine (Hematology & Oncology)
1315 ST JOSEPH PKWY, SUITE 1801
HOUSTON, TX 77002
Harris County (713) 659-9800
E. LEON ETTER II MD PA
Surgery
1315 ST JOSEPH PKWY, SUITE 1708
HOUSTON, TX 77002
Harris County (713) 739-1391

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 Pierre Physician Group P.A.'s NPI number?

The NPI number for Pierre Physician Group P.A. is 1811126162. It was assigned to this organization in the NPPES registry on July 8, 2009.

Where is Pierre Physician Group P.A. located?

Pierre Physician Group P.A. is located at 1315 St Joseph Pkwy Suite 1503, Houston, TX 77002. The listed phone number is (713) 655-0073.

What is Pierre Physician Group P.A.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Pierre Physician Group P.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D1107248) is associated with this NPI, valid through October 29, 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 Pierre Physician Group P.A. was last updated on February 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.