Ophthalmology Ltd
Ophthalmology Ltd is a healthcare organization registered as Ophthalmology Physician in Sioux Falls, SD, holding Type 2 (organization) NPI 1871589531 since 2005. The authorized official on file is Bryan Hammer, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871589531 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ophthalmology Ltd |
| Practice address | 6601 S MINNESOTA AVE, SUITE 200, Sioux Falls, SD, 57108 |
| Phone | 6053366294 |
| Fax | 6053360266 |
| Enumeration date | 2005-09-27 |
| Last updated in NPPES | 2021-02-17 |
Authorized official
| Name | Bryan Hammer |
|---|---|
| Title | President |
| Phone | 6053366294 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 25529 | Other | IA | WELMARK OF IA |
| 0000131 | Other | SD | BLUE SHIELD SD |
| 0741660 | Medicaid | IA | — |
| 121854D375 | Other | MN | UCARE MN |
| 91128OP | Other | MN | BLUE SHIELD MN |
| 68A69OP | Other | MN | BLUE SHIELD MN |
| 802S0OP | Other | MN | BLUE SHIELD MN |
| 318430000 | Medicaid | MN | — |
| 52223 | Other | IA | WELLMARK OF IA |
| 19431 | Other | — | HEALTHPARTNERS |
Copy-ready billing details
Provider: Ophthalmology Ltd NPI: 1871589531 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 6601 S MINNESOTA AVE, SUITE 200, Sioux Falls, SD, 57108
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1083607493 | Andrea Mccann | Individual | Optometrist | Sioux Falls, SD |
| 1063401081 | Darwin Gramstad | Individual | Certified Registered Nurse Anesthetist | Sioux Falls, SD |
| 1629057666 | Dustin Dierks | Individual | Ophthalmology Physician | Sioux Falls, SD |
| 1255391801 | Gregory Osmundson | Individual | Ophthalmology Physician | Sioux Falls, SD |
| 1043271174 | David West | Individual | Ophthalmology Physician | Sioux Falls, SD |
| 1780645887 | Byron Hohm | Individual | Ophthalmology Physician | Sioux Falls, SD |
| 1992766026 | Bryan Hammer | Individual | Ophthalmology Physician | Sioux Falls, SD |
| 1710152061 | Michael Eide | Individual | Ophthalmology Physician | Sioux Falls, SD |
Verify this record
Cross-check NPI 1871589531 against the authoritative CMS record: view Ophthalmology Ltd 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
Who is the authorized official for Ophthalmology Ltd?
What is the NPI number for Ophthalmology Ltd?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-02-17.