Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen Thanh Nhan Tran, DO

Family Medicine Physician in Edmonds, WA · enumerated 2021.

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

National Provider Identifier

1588238646

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ellen Thanh Nhan Tran

Credential DO

Sex Female

Practice address 21911 76th Ave W Ste 110, Edmonds, WA, 98026

Phone (425) 640-4950

Fax (425) 640-4958

Enumeration date May 13, 2021

Last updated in NPPES Feb 27, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OP61433537 (WA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
2180490	Medicaid	WA	-

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 Ellen Tran's NPI record?

Cross-check NPI 1588238646 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1588238646 active?

Yes, as of the latest NPPES snapshot, NPI 1588238646 is active (record last updated 2026-02-27).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-27.