NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Xin Nick Liu, DO

Orthopaedic Surgery Physician in Las Vegas, NV · enumerated 2006 · practices at Yee Advanced Orthopedics and Sports Medicine PC.

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

National Provider Identifier

1831205269

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Xin Nick Liu
Credential DO
Sex Male
Practice address 7195 Advanced Way, Las Vegas, NV, 89113
Phone (702) 740-5327
Fax (702) 740-5328
Enumeration date Aug 21, 2006
Last updated in NPPES Mar 28, 2022

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 1160 (NV) 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
100505987 Medicaid NV -

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Xin Liu?
Xin Liu is registered in NPPES with the primary taxonomy of Orthopaedic Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-28.