Iwig Inc.
Iwig Inc. is a healthcare organization registered as Prosthetic/Orthotic Supplier in Brooklyn, NY, holding Type 2 (organization) NPI 1780814418 since 2009. The authorized official on file is David Twersky, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1780814418 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Iwig Inc. |
| Practice address | 1450 40TH ST, Brooklyn, NY, 11218 |
| Phone | 7186861115 |
| Fax | 7188537474 |
| Enumeration date | 2009-07-15 |
| Last updated in NPPES | 2009-07-15 |
Authorized official
| Name | David Twersky |
|---|---|
| Title | Owner |
| Phone | 7186861115 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 335E00000X | Prosthetic/Orthotic Supplier | Primary | — | — |
Copy-ready billing details
Provider: Iwig Inc. NPI: 1780814418 Taxonomy: 335E00000X (Prosthetic/Orthotic Supplier) Address: 1450 40TH ST, Brooklyn, NY, 11218
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1447851308 | Integrity Care Services Inc. | Organization | Community/Behavioral Health Agency | Brooklyn, NY |
| 1891632055 | Joseph Waxman | Individual | Psychiatric/Mental Health Registered Nurse | Brooklyn, NY |
Verify this record
Cross-check NPI 1780814418 against the authoritative CMS record: view Iwig Inc. 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 Iwig Inc.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-07-15.