HOUSTON INTERNAL MEDICINE SPECIALISTS
NPI 1609826569
Internal Medicine in Houston, TX

Active since May 11, 2006CLIA 45D1061684 · Waiver
7737 BEECHNUT ST, SUITE 202, HOUSTON, TX 77074(713) 773-2255(713) 773-2277 Get Directions Write a Review

NPPES record last updated: September 10, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Houston Internal Medicine Specialists NPPES

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

HOUSTON INTERNAL MEDICINE SPECIALISTS (NPI 1609826569) is a healthcare organization registered as an internal medicine in Houston, Texas and active in the NPI registry since May 2006. The organization holds a CLIA Waiver certificate valid through November 26, 2026 and lists Johnson Agu, Doctor, as its authorized official.

NPPES Registry Identity

NPI1609826569
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameHOUSTON INTERNAL MEDICINE SPECIALISTS
Location Address7737 BEECHNUT ST, SUITE 202Houston, TX 77074
Mailing Address7737 Beechnut St, Suite 202Houston, TX 77074 · (713) 773-2255 · Fax (713) 773-2277
Fax(713) 773-2277
Organization SubpartNo
Authorized OfficialJohnson AguDoctor · (713) 773-2255
Enumeration DateMay 11, 2006
Last NPPES UpdateSeptember 10, 2021
NPPES CertifiedSeptember 10, 2021
NPI 1609826569 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 · K9007
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.

7737 BEECHNUT ST, Houston, TX 77074

Other Identifiers 1

Medicaid152481101TX

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 45D1061684

Houston Internal Medicine · Houston, TX
Active · expires Nov 26, 2026
CLIA Number45D1061684
Laboratory TypePhysician Office
Certificate Effective DateNovember 27, 2024
Certificate Expiration DateNovember 26, 2026
Laboratory DirectorJohnson I. Agu
Laboratory Phone(713) 773-2255
Laboratory LocationHouston Internal Medicine7737 Beechnut Street Suite 202, Houston, TX 77074
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 3

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

Internal Medicine
7737 BEECHNUT ST, SUITE 202
HOUSTON, TX 77074
Nurse Practitioner (Family)
7737 BEECHNUT ST
HOUSTON, TX 77074
Internal Medicine
7737 BEECHNUT ST, STE 200
HOUSTON, TX 77074

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 Houston Internal Medicine Specialists's NPI number?

The NPI number for Houston Internal Medicine Specialists is 1609826569. It was assigned to this organization in the NPPES registry on May 11, 2006.

Where is Houston Internal Medicine Specialists located?

Houston Internal Medicine Specialists is located at 7737 Beechnut St Suite 202, Houston, TX 77074. The listed phone number is (713) 773-2255.

What is Houston Internal Medicine Specialists's specialty?

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

Does Houston Internal Medicine Specialists hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D1061684) is associated with this NPI, valid through November 26, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Houston Internal Medicine Specialists was last updated on September 10, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.