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Thomas Ritzenthaler, OD
NPI 1962555409 · Optometrist · Baraboo, WI
Thomas Ritzenthaler, OD is a Optometrist provider in Baraboo, WI (NPI 1962555409).
Provider details
- NPI number
- 1962555409
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 1695 (WI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
222 4th Ave
Baraboo, WI 53913-2135
Phone: (608) 356-3972
Fax: (608) 356-6447
Street-level locationGet directions
Mailing address
222 4th Ave
Baraboo, WI 53913-2135
Registry dates
- Enumerated
- 2007-01-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Ritzenthaler's NPI number?
- Thomas Ritzenthaler's National Provider Identifier (NPI) is 1962555409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Ritzenthaler's specialty?
- Thomas Ritzenthaler is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Thomas Ritzenthaler located?
- Thomas Ritzenthaler's practice location on file with NPPES is 222 4th Ave, Baraboo, WI 53913-2135.
- What is Thomas Ritzenthaler's phone number?
- The practice phone number listed in the NPPES registry for Thomas Ritzenthaler is (608) 356-3972.
- Is Thomas Ritzenthaler's NPI active?
- Yes — Thomas Ritzenthaler's NPI (1962555409) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.