OAK STREET HEALTH, LLC
OAK STREET HEALTH, LLC is a Private limited company (Ltd.) registered in United States under L04156099, and its current status with Illinois Secretary of State is active. The company was incorporated on 25 November 2012 and lists its registered address as CHICAGO, United States. No shareholders are recorded for OAK STREET HEALTH, LLC; ownership in this jurisdiction is held as the stock ledger under state corporate law (e.g. §219 of the Delaware General Corporation Law), a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for OAK STREET HEALTH, LLC; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Illinois Secretary of State and was last updated on 15 October 2026.
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Officers
5
The Chief Executive Officer of OAK STREET HEALTH, LLC currently on record is MIKE PYKOSZ; five officers are currently on record for OAK STREET HEALTH, LLC, filed with Illinois Secretary of State.
The register reports 15 officers in total, including past appointments, though only the 5 most relevant records are shown here.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
OAK STREET HEALTH, LLC sits 3 levels below its ultimate parent, CVS Health Corporation, registered in United States. 1 subsidiary is recorded beneath it, across 1 jurisdiction. The full chain up to CVS Health Corporation is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by OAK STREET HEALTH, LLC's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 1 subsidiary spans United States jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
CVS Health Corporation
United States
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Frequently Asked Questions
Who is OAK STREET HEALTH, LLC's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for OAK STREET HEALTH, LLC; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is OAK STREET HEALTH, LLC's company registration number?
OAK STREET HEALTH, LLC's registration number is L04156099, filed with Illinois Secretary of State in United States. Its current status on the register is active.
Is OAK STREET HEALTH, LLC still an active company?
OAK STREET HEALTH, LLC's status on Illinois Secretary of State is listed as active.
When was OAK STREET HEALTH, LLC incorporated?
OAK STREET HEALTH, LLC was incorporated on 25 November 2012, according to Illinois Secretary of State.
What is OAK STREET HEALTH, LLC's registered address?
The registered address on file for OAK STREET HEALTH, LLC is CHICAGO, United States.
What legal structure is OAK STREET HEALTH, LLC registered as?
OAK STREET HEALTH, LLC is registered as a Private limited company (Ltd.) in United States.
Who are the officers/directors of OAK STREET HEALTH, LLC?
The Chief Executive Officer of OAK STREET HEALTH, LLC currently on record is MIKE PYKOSZ; five officers are currently on record for OAK STREET HEALTH, LLC, filed with Illinois Secretary of State.
Does OAK STREET HEALTH, LLC have a parent company or subsidiaries?
OAK STREET HEALTH, LLC sits 3 levels below its ultimate parent, CVS Health Corporation, registered in United States. 1 subsidiary is recorded beneath it, across 1 jurisdiction. Those 1 subsidiary spans United States jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to OAK STREET HEALTH, LLC's ownership over time?
This profile reflects a point-in-time snapshot from Illinois Secretary of State. Zavia's monitoring API can track changes to OAK STREET HEALTH, LLC's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access OAK STREET HEALTH, LLC's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like OAK STREET HEALTH, LLC's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Illinois Secretary of State and was last synced on 15 October 2026.