Ritzinger Optometric Clinic Sc
Ritzinger Optometric Clinic Sc is a healthcare organization registered as Optometrist in River Falls, WI, holding Type 2 (organization) NPI 1316907835 since 2006. The authorized official on file is Mark Ritzinger, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1316907835 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ritzinger Optometric Clinic Sc |
| Practice address | 711 N MAIN ST, River Falls, WI, 54022 |
| Phone | 7154257235 |
| Fax | 7154252140 |
| Enumeration date | 2006-03-27 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Mark Ritzinger |
|---|---|
| Title | Owner |
| Phone | 7154257235 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 38702000 | Medicaid | WI | — |
Copy-ready billing details
Provider: Ritzinger Optometric Clinic Sc NPI: 1316907835 Taxonomy: 152W00000X (Optometrist) Address: 711 N MAIN ST, River Falls, WI, 54022
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1093703118 | Julie Lee | Individual | Optometrist | River Falls, WI |
| 1649268673 | Mark Ritzinger | Individual | Optometrist | River Falls, WI |
Verify this record
Cross-check NPI 1316907835 against the authoritative CMS record: view Ritzinger Optometric Clinic Sc 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 Ritzinger Optometric Clinic Sc?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.