NPI Portal NPI Lookup & Verification

Dr. Robert H. Sharp, PC

Dr. Robert H. Sharp, PC is a healthcare organization registered as Optometrist in Atlantic, IA, holding Type 2 (organization) NPI 1275504037 since 2006. The authorized official on file is Robert Sharp, General Partner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1275504037
Entity type Organization (Type 2)
Legal business name Dr. Robert H. Sharp, PC
Other name <Unavail>
Practice address 4 W 5TH ST, Atlantic, IA, 50022
Phone 7122431965
Fax 7122431965
Enumeration date 2006-01-30
Last updated in NPPES 2016-04-21

Authorized official

Name Robert Sharp
Title General Partner
Phone 7122431965

Taxonomy & classification

Taxonomy code Specialty Primary License State
332H00000X Eyewear Supplier Secondary
152W00000X Optometrist Primary

Other identifiers

Identifier Type State Issuer
0745463 Medicaid IA
Copy-ready billing details
Provider: Dr. Robert H. Sharp, PC
NPI: 1275504037
Taxonomy: 152W00000X (Optometrist)
Address: 4 W 5TH ST, Atlantic, IA, 50022

Providers at this address

NPI Name Type Specialty Location
1083685804 Robert Sharp Individual 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 1275504037 against the authoritative CMS record: view Dr. Robert H. Sharp, 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 type of organization is Dr. Robert H. Sharp, PC?
Dr. Robert H. Sharp, PC is registered in NPPES as a Optometrist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2016-04-21.