Every new Connecticut business filing, every dayOpencare
Marc Mann M.D., Principal
Open Care, PLLC is a healthcare practice based in New Haven, Connecticut, as indicated by the filing's principal address at 470 James St, Suite 007. The involvement of medical doctors Marc Mann M.D. and Suzanne Lagarde M.D. as principals further confirms its focus on medical care.
Filed March 16, 2026 · New Haven, CT · New Haven County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3399591 · Retrieved July 27, 2026
About Opencare
Open Care, PLLC filed in Connecticut on March 16, 2026, as a dental care provider. The company lists seven principals, including Marc Mann M.D., John DeStefano, Jr., Marcella Nunez-Smith, M.D., M.H.S., Suzanne Lagarde M.D., and William Ginsberg. Its domain was registered 9,958 days before filing, on December 10, 1998, through Network Solutions, and the modern website matches the filing's name and address. No annual report or EIN on file yet. We estimate revenue between $10M and $50M and 26 to 100 employees, with an online-only footprint.
- Domain registered 9,958 days before the filing date.
- Filed with seven principals, including medical professionals.
- Website identity confirmed, matching the filing's name and address.
- Modern website quality.
- No annual report or EIN on file yet.
- We estimate revenue of $10M-$50M and 26-100 employees.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 157 new businesses registered in New Haven in March 2026, one of 2 healthcare businesses.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Officers / Authorized Persons
Frequently Asked Questions
When was Opencare registered?
Opencare was registered as LLC on March 16, 2026 in Connecticut.
Where is Opencare located?
Opencare is based in New Haven, CT, 06513-3068, in New Haven County.
What type of business is Opencare?
Opencare is classified as a healthcare business (dental care).
Does Opencare have an EIN on file?
No EIN was found on file for Opencare at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
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