Every new Connecticut business filing, every dayOrthopaedic & Neurosurgery Specialists
Connor Peterson, Principal
This is a medical practice led by Dr. Connor Peterson, an orthopedic surgeon, operating under the OnsMD and Spire Ortho brands in Greenwich, Connecticut. The practice offers orthopedic injury care with same-day appointments and is located at 6 From Merritt Parkway, Greenwich, CT 06831, near the filing address.
Filed September 16, 2025 · Greenwich, CT · Fairfield County
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Connecticut Secretary of the State (business.ct.gov) · Entity 3290630 · Retrieved July 26, 2026
About Orthopaedic & Neurosurgery Specialists
Connor Peterson MD, LLC filed in Connecticut on September 16, 2025, as an orthopedic surgery practice in the healthcare category. Connor Peterson is listed as the principal. Its domain was registered on March 14, 2001, over 24 years before the filing, through Network Solutions. The website is modern and built with WordPress. We estimate revenue between $1 million and $10 million and 26 to 100 employees, with a brick-and-mortar footprint. No annual report or EIN on file yet.
- Domain registered 8,952 days before the filing date.
- Principal is Connor Peterson.
- Website built with WordPress.
- We estimate revenue of $1M-$10M and 26-100 employees.
- No annual report or EIN on file yet.
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 24, 2026.
One of 71 new businesses registered in Greenwich in September 2025, and the only healthcare business registered there that month.
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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.
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Frequently Asked Questions
When was Orthopaedic & Neurosurgery Specialists registered?
Orthopaedic & Neurosurgery Specialists was registered as LLC on September 16, 2025 in Connecticut.
Where is Orthopaedic & Neurosurgery Specialists located?
Orthopaedic & Neurosurgery Specialists is based in Greenwich, CT, 06831-5018, in Fairfield County.
What type of business is Orthopaedic & Neurosurgery Specialists?
Orthopaedic & Neurosurgery Specialists is classified as a healthcare business (orthopedic surgery).
Does Orthopaedic & Neurosurgery Specialists have an EIN on file?
No EIN was found on file for Orthopaedic & Neurosurgery Specialists 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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