Arinella Williams LLC
Arinella Williams LLC is a healthcare organization registered as Ophthalmology Physician in Worcester, MA, holding Type 2 (organization) NPI 1346437688 since 2007. The authorized official on file is Joseph Williams, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1346437688 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Arinella Williams LLC |
| Practice address | 591 LINCOLN ST, Worcester, MA, 01605 |
| Phone | 5088532020 |
| Fax | 5084595082 |
| Enumeration date | 2007-10-01 |
| Last updated in NPPES | 2026-03-09 |
Authorized official
| Name | Joseph Williams |
|---|---|
| Title | Owner |
| Phone | 5088532020 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | — | MA |
Copy-ready billing details
Provider: Arinella Williams LLC NPI: 1346437688 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 591 LINCOLN ST, Worcester, MA, 01605
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1982719944 | Dennis Arinella | Individual | Ophthalmology Physician | Worcester, MA |
| 1467567438 | Joseph Williams | Individual | Ophthalmology Physician | Worcester, MA |
| 1811093321 | James Gordon | Individual | Optician | Worcester, MA |
| 1821173733 | Edward Kazarian | Individual | Ophthalmology Physician | Worcester, MA |
| 1659574333 | Dennis J. Arinella, M.D.,P.C. | Organization | Ophthalmology Physician | Worcester, MA |
| 1417150194 | Joseph M. Williams, M.D.,P.C. | Organization | Ophthalmology Physician | Worcester, MA |
| 1679778708 | Premier Optical | Organization | Eyewear Supplier | Worcester, MA |
| 1518155860 | Rice Ophthalmology Assoc., P.C. | Organization | Medical Specialty Clinic/Center | Worcester, MA |
Verify this record
Cross-check NPI 1346437688 against the authoritative CMS record: view Arinella Williams 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
What is a Type 2 NPI?
What type of organization is Arinella Williams LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-03-09.