1. Home
  2. Directory
  3. Texas
  4. Houston
  5. Internal Medicine
  6. NPI Profile

TIMOTHY T TANG MD PA
NPI 1437227527
Internal Medicine in Houston, TX

Active since November 30, 2006
17531 FM 529, SUITE 100, HOUSTON, TX 77095(281) 858-4888(281) 858-4846 Get Directions Write a Review

NPPES record last updated: June 27, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Timothy T Tang Md Pa NPPES

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

TIMOTHY T TANG MD PA (NPI 1437227527) is a healthcare organization registered as an internal medicine in Houston, Texas and active in the NPI registry since November 2006. The organization lists Timothy T Tang, Physician President, as its authorized official.

NPPES Registry Identity

NPI1437227527
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameTIMOTHY T TANG MD PA
Location Address17531 FM 529, SUITE 100Houston, TX 77095-1182
Mailing AddressPo Box 841636Houston, TX 77082 · (281) 558-9016 · Fax (281) 558-1084
Phone(281) 858-4888
Fax(281) 858-4846
Organization SubpartNo
Authorized OfficialTimothy T TangPhysician President · (281) 858-4888
Enumeration DateNovember 30, 2006
Last NPPES UpdateJune 27, 2019
✔ NPI 1437227527 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 · J5204
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.
17531 FM 529, Houston, TX 77095
Open in Google Maps ↗

Other Identifiers 1

Medicaid096301901TX

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Timothy T Tang Md Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Timothy T Tang MD PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

Timothy Tang, MD
Internal Medicine
NPI 1093805046
17531 FM 529 RD #100
Houston, TX 77095
(281) 858-4888
✔ PECOS

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Timothy T Tang MD PA's NPI number?

The NPI number for Timothy T Tang MD PA is 1437227527. It was assigned to this organization in the NPPES registry on November 30, 2006.

Where is Timothy T Tang MD PA located?

Timothy T Tang MD PA is located at 17531 Fm 529 Suite 100, Houston, TX 77095. The listed phone number is (281) 858-4888.

What is Timothy T Tang MD PA's specialty?

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

Is Timothy T Tang MD PA enrolled in Medicare?

Yes. Timothy T Tang MD PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Timothy T Tang MD PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Timothy T Tang MD PA. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Timothy T Tang MD PA was last updated on June 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.