1. Home
  2. Directory
  3. California
  4. San Jose
  5. Internal Medicine
  6. NPI Profile

TRAN MEDICAL CLINIC INC
NPI 1699749747
Internal Medicine in San Jose, CA

Active since February 15, 2006CLIA 05D0930058 · Waiver
2899 SENTER ROAD, SUITE 140, SAN JOSE, CA 95111(408) 281-3889(408) 281-3892 Get Directions Write a Review

NPPES record last updated: July 20, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tran Medical Clinic Inc NPPES

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

TRAN MEDICAL CLINIC INC (NPI 1699749747) is a healthcare organization registered as an internal medicine in San Jose, California and active in the NPI registry since February 2006. The organization holds a CLIA Waiver certificate valid through June 26, 2027 and lists Khanh Cong Tran, Ceo, as its authorized official.

NPPES Registry Identity

NPI1699749747
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameTRAN MEDICAL CLINIC INC
Location Address2899 SENTER ROAD, SUITE 140San Jose, CA 95111-4601
Mailing Address2899 Senter Road, Suite 140San Jose, CA 95111-4601 · (408) 281-3889 · Fax (408) 281-3892
Phone(408) 281-3889
Fax(408) 281-3892
Organization SubpartNo
Authorized OfficialKhanh Cong TranCeo · (408) 281-3998
Enumeration DateFebruary 15, 2006
Last NPPES UpdateJuly 20, 2007
✔ NPI 1699749747 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A68365
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.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 20A8238 (CA)
Also ListedGeneral PracticeTaxonomy 208D00000X · License A52085 (CA)
2899 SENTER ROAD, San Jose, CA 95111
Open in Google Maps ↗

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 MULTIPLE 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)

Tran Medical Clinic Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Tran Medical Clinic Inc, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Don Tran, M.D.
Internal Medicine
NPI 1881688950
2611 SENTER RD STE 238
San Jose, CA 95111
(408) 281-3889
✔ PECOS✔ Accepts Medicare0.5 mi
Khanh Tran, MD
Internal Medicine
NPI 1124093133
2611 SENTER RD STE 238
San Jose, CA 95111
(408) 281-3889
✔ PECOS✔ Accepts Medicare0.5 mi

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

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 05D0930058

Tran Medical Clinic · San Jose, CA
Active · expires Jun 26, 2027
CLIA Number05D0930058
Laboratory TypePhysician Office
Certificate Effective DateJune 27, 2025
Certificate Expiration DateJune 26, 2027
Laboratory DirectorKhanh C. Tran MD
Laboratory Phone(408) 281-3889
Laboratory LocationTran Medical Clinic2611 Senter Road Suite 238, San Jose, CA 95111
CLIA data matches this NPI record on: Name 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 Tran Medical Clinic Inc's NPI number?

The NPI number for Tran Medical Clinic Inc is 1699749747. It was assigned to this organization in the NPPES registry on February 15, 2006.

Where is Tran Medical Clinic Inc located?

Tran Medical Clinic Inc is located at 2899 Senter Road Suite 140, San Jose, CA 95111. The listed phone number is (408) 281-3889.

What is Tran Medical Clinic Inc's specialty?

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

Is Tran Medical Clinic Inc enrolled in Medicare?

Yes. Tran Medical Clinic Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Tran Medical Clinic Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Internal Medicine, reassign their Medicare billing to Tran Medical Clinic Inc. 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. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Tran Medical Clinic Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0930058) is associated with this NPI, valid through June 26, 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 Tran Medical Clinic Inc was last updated on July 20, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.