Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tri Tien Vu, M.D.

Hematology & Oncology Physician in Houston, TX · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891871661

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Registry record

Entity type Individual (Type 1)

Name Tri Tien Vu

Credential M.D.

Sex Male

Practice address 15655 Cypress Wood Medical Dr Ste 100, Houston, TX, 77014

Phone (713) 442-1700

Enumeration date Oct 27, 2006

Last updated in NPPES Jun 23, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License M0600 (TX) Secondary

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License M0600 (TX) Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License M0600 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
184900202	Medicaid	TX	-
184900203	Medicaid	TX	-
184900204	Medicaid	TX	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1891871661 active?

Yes, as of the latest NPPES snapshot, NPI 1891871661 is active (record last updated 2021-06-23).

How do I verify Tri Vu's NPI record?

Cross-check NPI 1891871661 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-23.