Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Meng Yi Xu, DDS, PHD

General Practice Dentistry in Cape Girardeau, MO · enumerated 2026.

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

National Provider Identifier

1447171350

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Registry record

Entity type Individual (Type 1)

Name Dr. Meng Yi Xu

Credential DDS, PHD

Sex Female

Practice address 3070 William St, Cape Girardeau, MO, 63703

Phone (573) 290-3111

Enumeration date Jul 24, 2026

Last updated in NPPES Jul 24, 2026

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 2026034370 (MO) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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

What specialty is Meng Yi Xu?

Meng Yi Xu is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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Philip Lee General Practice Dentistry · Cape Girardeau, MO NPI 1063113439

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-24.