Hanger Clinic
Hanger Clinic is a healthcare organization registered as Prosthetic/Orthotic Supplier in Longview, WA, holding Type 2 (organization) NPI 1740720366 since 2017. The authorized official on file is Shelby Groppuso, Orthotist/Prosthetist.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1740720366 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Hanger Clinic |
| Practice address | 1516 HUDSON ST, SUITE 105, Longview, WA, 98632 |
| Phone | 3604236049 |
| Fax | 3604253690 |
| Enumeration date | 2017-03-01 |
| Last updated in NPPES | 2017-03-01 |
Authorized official
| Name | Shelby Groppuso |
|---|---|
| Title | Orthotist/Prosthetist |
| Phone | 3604236049 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 335E00000X | Prosthetic/Orthotic Supplier | Primary | — | — |
Copy-ready billing details
Provider: Hanger Clinic NPI: 1740720366 Taxonomy: 335E00000X (Prosthetic/Orthotic Supplier) Address: 1516 HUDSON ST, SUITE 105, Longview, WA, 98632
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1649364647 | Jd Troy | Individual | General Practice Dentistry | Longview, WA |
Verify this record
Cross-check NPI 1740720366 against the authoritative CMS record: view Hanger Clinic 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 the NPI number for Hanger Clinic?
Who is the authorized official for Hanger Clinic?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-03-01.