Dr. Robert H Sharp, O.D.
Dr. Robert H Sharp is a Optometrist provider (Optometrist) practicing in Atlantic, IA, registered in the NPPES registry with NPI 1083685804 since 2006. The credential OD stands for Doctor of Optometry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1083685804 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Robert H Sharp |
| Credential | O.D. |
| Sex | Male |
| Practice address | 4 W 5TH ST, Atlantic, IA, 50022 |
| Phone | 7122431965 |
| Fax | 7122431966 |
| Enumeration date | 2006-01-30 |
| Last updated in NPPES | 2008-01-07 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 01653 | IA |
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1142224 | Medicaid | IA | — |
| 0142224 | Medicaid | IA | — |
Copy-ready billing details
Provider: Robert Sharp, O.D. NPI: 1083685804 Taxonomy: 152W00000X (Optometrist) Address: 4 W 5TH ST, Atlantic, IA, 50022
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1275504037 | Dr. Robert H. Sharp, PC | Organization | Optometrist | Atlantic, IA |
| 1063483634 | Thomas Thomsen | Individual | Optometrist | Atlantic, IA |
| 1023133659 | Robert H. Sharp, O.D., PC | Organization | Optometrist | Atlantic, IA |
| 1215790290 | Eye Care Associates of Co, LLC | Organization | Optometrist | Atlantic, IA |
Verify this record
Cross-check NPI 1083685804 against the authoritative CMS record: view Dr. Robert H Sharp 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
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Where does Robert Sharp practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-01-07.