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Dr. Lien Hong Ly, D.O.

Emergency Medicine Physician in Olympia, WA · enumerated 2013.

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

National Provider Identifier

1023458783

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Registry record

Entity type Individual (Type 1)
Name Dr. Lien Hong Ly
Credential D.O.
Sex Female
Practice address 700 Lilly Rd Ne, Olympia, WA, 98506
Phone (360) 923-7000
Enumeration date Jun 26, 2013
Last updated in NPPES Apr 27, 2021

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 5101020516 (MI) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 61468 (MN) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License OP60993453 (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
500744773 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.

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Frequently asked questions

Where does Lien Ly practice?
The practice location on file with NPPES is in Olympia, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lien Ly?
The National Provider Identifier (NPI) for Lien Ly is 1023458783, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-27.