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Dr. Ariel Danielle Wu, MD

Anatomic Pathology & Clinical Pathology Physician in Saint Louis, MO · enumerated 2019.

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

National Provider Identifier

1699328666

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Registry record

Entity type Individual (Type 1)
Name Dr. Ariel Danielle Wu
Credential MD
Sex Female
Practice address 10010 Kennerly Rd, Saint Louis, MO, 63128
Phone (314) 525-1145
Fax (314) 525-4354
Enumeration date Jul 18, 2019
Last updated in NPPES May 1, 2024

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 2022049878 (MO) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

What is the NPI number for Ariel Wu?
The National Provider Identifier (NPI) for Ariel Wu is 1699328666, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ariel Wu practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-01.