Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Khoi M Tran, MD

Gastroenterology Physician in Costa Mesa, CA · enumerated 2006.

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

National Provider Identifier

1821076316

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Registry record

Entity type Individual (Type 1)

Name Khoi M Tran

Credential MD

Sex Male

Practice address 1640 Newport Blvd, Ste 350, Costa Mesa, CA, 92627

Phone (949) 386-5260

Fax (949) 515-0031

Enumeration date Jan 4, 2006

Last updated in NPPES Mar 21, 2025

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD22244 (OR) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License A54763 (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
288183	Medicaid	OR	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Khoi Tran's NPI record?

Cross-check NPI 1821076316 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821076316 active?

Yes, as of the latest NPPES snapshot, NPI 1821076316 is active (record last updated 2025-03-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-21.