Avenoir LLC
Avenoir LLC is a healthcare organization registered as Ophthalmology Physician in Hilo, HI, holding Type 2 (organization) NPI 1639816986 since 2022. The authorized official on file is Wendy Siapco, Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1639816986 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Avenoir LLC |
| Practice address | 111 AUPUNI ST STE 101, Hilo, HI, 96720 |
| Phone | 8089352964 |
| Enumeration date | 2022-05-18 |
| Last updated in NPPES | 2022-05-18 |
Authorized official
| Name | Wendy Siapco |
|---|---|
| Title | Manager |
| Phone | 3606301512 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | — | — |
Copy-ready billing details
Provider: Avenoir LLC NPI: 1639816986 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 111 AUPUNI ST STE 101, Hilo, HI, 96720
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1487877403 | Rick Carpenter | Individual | Ophthalmology Physician | Hilo, HI |
| 1669969093 | Dr. Rick A. Carpenter | Organization | Ophthalmology Physician | Hilo, HI |
Verify this record
Cross-check NPI 1639816986 against the authoritative CMS record: view Avenoir LLC 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
Where is Avenoir LLC located?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-05-18.