Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart
Eye Physician Associates, S.C.
Ophthalmology Physician in Mequon, WI · enumerated 2011 · authorized official Charles Yang, President.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1427347822
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 38616200 | Medicaid | WI | - |
| 38632200 | Medicaid | WI | - |
| 000046037 | Other | WI | OZAUKEE PTAN |
| 100189991 | Medicaid | WI | - |
| 32735700 | Medicaid | WI | - |
| 73605 | Other | - | WPS |
| 1851590343 | Medicaid | WI | - |
| 34678800 | Medicaid | WI | - |
| 38622400 | Medicaid | WI | - |
| C017777 | Other | WI | RR MEDICARE |
| 124580001 | Other | WI | DMEPOS ASSIGNED |
| 32306500 | Medicaid | WI | - |
| 34249800 | Medicaid | WI | - |
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.
Frequently asked questions
What is the NPI number for Eye Physician Associates, S.C.?
Who is the authorized official for Eye Physician Associates, S.C.?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-20.