IndividualActive
Tracy Cowan, O.D.
NPI 1902094808 · Optometrist · Plano, IL
Provider details
- NPI number
- 1902094808
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- OPC-4311 (FL)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
Detailed profile(88/100 index)
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
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
6800 W US Highway 34
Plano, IL 60545-9607
Phone: (630) 552-1593
Street-level locationGet directions
Mailing address
698 Nelson Ct
Geneva, IL 60134-4686
Registry dates
- Enumerated
- 2007-10-05
- Last updated
- 2020-08-20
- Certified
- 2020-08-20
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.