Dr. Wayne W Wu, MD
Dr. Wayne W Wu is a Retina Specialist (Ophthalmology) Physician provider (Ophthalmology) practicing in Eau Claire, WI, registered in the NPPES registry with NPI 1720015621 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1720015621 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Wayne W Wu |
| Credential | MD |
| Sex | Male |
| Practice address | 733 W CLAIREMONT AVE, Eau Claire, WI, 54701 |
| Phone | 7158385222 |
| Enumeration date | 2006-06-27 |
| Last updated in NPPES | 2021-05-10 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Secondary | 51404 | WI |
| 207W00000X | Ophthalmology Physician | Secondary | MD40960 | TN |
| 207WX0107X | Retina Specialist (Ophthalmology) Physician | Primary | 51404 | WI |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Wayne Wu, MD NPI: 1720015621 Taxonomy: 207WX0107X (Retina Specialist (Ophthalmology) Physician) Address: 733 W CLAIREMONT AVE, Eau Claire, WI, 54701
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1841297132 | Julie Barneson | Individual | Nurse Practitioner | Eau Claire, WI |
| 1548262280 | Belmarie Roman-Maradiaga | Individual | Internal Medicine Physician | Eau Claire, WI |
| 1689664922 | Adela Taylor | Individual | Allergy & Immunology Physician | Eau Claire, WI |
| 1114909702 | Jason Weindorfer | Individual | Family Medicine Physician | Eau Claire, WI |
| 1598749343 | Amy Rantala | Individual | Sports Medicine (Family Medicine) Physician | Eau Claire, WI |
| 1629056619 | Cecil Berlie | Individual | Ophthalmology Physician | Eau Claire, WI |
| 1669450664 | James Redmann | Individual | Ophthalmology Physician | Eau Claire, WI |
| 1366420374 | David Hogue | Individual | Ophthalmology Physician | Eau Claire, WI |
Verify this record
Cross-check NPI 1720015621 against the authoritative CMS record: view Dr. Wayne W Wu on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-05-10.