Is Brian McGuinness MD still active?

Yes. Brian McGuinness MD is currently Active in California as of the most recent filing data.

When was Brian McGuinness MD formed?

Brian McGuinness MD was formed on January 30, 2026 in California. It is registered as a Corporation under filing number B20260055067.

Who are the officers of Brian McGuinness MD?

Officer information for Brian McGuinness MD is not available in the public registry data.

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America’s National Corporate Registry·California·Filing #B20260055067

Brian McGuinness MD

ActiveCorporationCaliforniaFormed January 30, 2026

Source: California Department of State, Division of Corporations·Refreshed May 19, 2026

Registration

State filing number: B20260055067
Jurisdiction: California
Entity type: Corporation
Status: Active
Formation date: January 30, 2026
Filing type: Domestic

Addresses

Principal address

755 LISBOA CT · WALNUT CREEK, CA · United States

Mailing address

755 LISBOA CT · WALNUT CREEK, CA · United States

Registry Intelligence

Formation cohortFormed January 2026 · 4,347,490 Corporations registered in CA
Peer activity rate30% of CA Corporations are currently active

Computed from 40,000,000+ entity records · Updated nightly

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