OrganizationActive
Onsite Health Partners, LLC
NPI 1275941577 · Optometrist · Chicago, IL
Provider details
- NPI number
- 1275941577
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Alphonse Gonzales, Part Owner(312) 788-8991
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
2553 S Millard Ave
Chicago, IL 60623-3943
Phone: (312) 788-8991
Street-level locationGet directions
Mailing address
2553 S Millard Ave
Chicago, IL 60623-3943
Registry dates
- Enumerated
- 2014-07-30
- Last updated
- 2014-07-30
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.