Ritzinger Optometric Clinic Sc
NPI 1316907835 · Optometrist · River Falls, WI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ritzinger Optometric Clinic Sc is a Optometrist organization in River Falls, WI (NPI 1316907835).
Provider details
- NPI number
- 1316907835
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Mark Ritzinger, Owner(715) 425-7235
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2020-08-22
Frequently asked questions
- What is Ritzinger Optometric Clinic Sc's NPI number?
- Ritzinger Optometric Clinic Sc's National Provider Identifier (NPI) is 1316907835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ritzinger Optometric Clinic Sc?
- Ritzinger Optometric Clinic Sc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Ritzinger Optometric Clinic Sc located?
- Ritzinger Optometric Clinic Sc's practice location on file with NPPES is 711 N Main St, River Falls, WI 54022-0209.
- What is Ritzinger Optometric Clinic Sc's phone number?
- The practice phone number listed in the NPPES registry for Ritzinger Optometric Clinic Sc is (715) 425-7235.
- Does Ritzinger Optometric Clinic Sc accept Medicare?
- Ritzinger Optometric Clinic Sc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Ritzinger Optometric Clinic Sc?
- The authorized official listed on Ritzinger Optometric Clinic Sc's NPPES record is Mark Ritzinger, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ritzinger Optometric Clinic Sc's NPI active?
- Yes — Ritzinger Optometric Clinic Sc's NPI (1316907835) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.