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Thomas Bialecke, OD
NPI 1164539821 · Optometrist · Dixon, IL
Thomas Bialecke, OD is a Optometrist provider in Dixon, IL (NPI 1164539821).
Provider details
- NPI number
- 1164539821
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(84/100 index)
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
83% 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
1350 N Galena Ave
Dixon, IL 61021
Phone: (815) 284-3935
Fax: (815) 284-6094
Street-level locationGet directions
Mailing address
4 Terrace Dr
Oregon, IL 61061-1237
Registry dates
- Enumerated
- 2006-08-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Bialecke's NPI number?
- Thomas Bialecke's National Provider Identifier (NPI) is 1164539821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Bialecke's specialty?
- Thomas Bialecke is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Thomas Bialecke located?
- Thomas Bialecke's practice location on file with NPPES is 1350 N Galena Ave, Dixon, IL 61021.
- What is Thomas Bialecke's phone number?
- The practice phone number listed in the NPPES registry for Thomas Bialecke is (815) 284-3935.
- Is Thomas Bialecke's NPI active?
- Yes — Thomas Bialecke's NPI (1164539821) 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.