Robert H. Sharp, O.D., PC
Robert H. Sharp, O.D., PC is a healthcare organization registered as Optometrist in Corning, IA, holding Type 2 (organization) NPI 1831214220 since 2007. The authorized official on file is John Thomsen, General Partner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1831214220 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Robert H. Sharp, O.D., PC |
| Other name | <Unavail> |
| Practice address | 715 DAVIS AVE, Corning, IA, 50841 |
| Phone | 6413223147 |
| Fax | 6413223853 |
| Enumeration date | 2007-03-21 |
| Last updated in NPPES | 2025-09-11 |
Authorized official
| Name | John Thomsen |
|---|---|
| Title | General Partner |
| Phone | 6416239433 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 332H00000X | Eyewear Supplier | Secondary | — | — |
| 152W00000X | Optometrist | Primary | — | — |
Copy-ready billing details
Provider: Robert H. Sharp, O.D., PC NPI: 1831214220 Taxonomy: 152W00000X (Optometrist) Address: 715 DAVIS AVE, Corning, IA, 50841
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1205801941 | John Thomsen | Individual | Optometrist | Corning, IA |
| 1336117118 | Dr. Robert H. Sharp, P.C. | Organization | Optometrist | Corning, IA |
| 1114780095 | Eye Care Associates of Co, LLC | Organization | Optometrist | Corning, IA |
Verify this record
Cross-check NPI 1831214220 against the authoritative CMS record: view Robert H. Sharp, O.D., PC 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 Robert H. Sharp, O.D., PC?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2025-09-11.