Timothy Miller, O.D.
NPI 1306018874 · Optometrist · Chicago, IL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Miller, O.D. is a Optometrist provider in Chicago, IL (NPI 1306018874).
Provider details
- NPI number
- 1306018874
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 046009824 (IL)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
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
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2700 N Narragansett AveChicago, IL 60639-1083Phone: (847) 630-0756
Registry dates
- Enumerated
- 2008-03-25
- Last updated
- 2023-03-15
- Certified
- 2023-03-15
Frequently asked questions
- What is Timothy Miller's NPI number?
- Timothy Miller's National Provider Identifier (NPI) is 1306018874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Miller's specialty?
- Timothy Miller is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Timothy Miller located?
- Timothy Miller's practice location on file with NPPES is 3627 N Western Ave, Chicago, IL 60618.
- What is Timothy Miller's phone number?
- The practice phone number listed in the NPPES registry for Timothy Miller is (773) 525-2022.
- Does Timothy Miller accept Medicare?
- Timothy Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Miller's NPI active?
- Yes — Timothy Miller's NPI (1306018874) is active in the NPPES registry as of the last update on 2023-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.