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Dr. Kevin Khai Tuan Tieu, MD

Obstetrics & Gynecology Physician in Fountain Valley, CA · enumerated 2006 · practices at Kevin Khai Tieu M D A Professional Corporation.

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

National Provider Identifier

1154397768

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Registry record

Entity type Individual (Type 1)
Name Dr. Kevin Khai Tuan Tieu
Credential MD
Sex Male
Practice address 16543 Brookhurst St, Fountain Valley, CA, 92708
Phone (714) 418-9749
Fax (714) 418-1047
Enumeration date Feb 23, 2006
Last updated in NPPES May 30, 2019

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License A77268 (CA) 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
2012536 Medicaid CA -

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

What is the NPI number for Kevin Khai Tieu?
The National Provider Identifier (NPI) for Kevin Khai Tieu is 1154397768, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kevin Khai Tieu practice?
The practice location on file with NPPES is in Fountain Valley, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-30.