Medical PracticeRheumatologyActiveVerified

Dr. Ceponis Medical Corporation

Dr. Arnoldas Ceponis, MD is a rheumatologist practicing in La Jolla, California. He is affiliated with Jennifer Moreno Department of Veterans Affairs Medical Center and UC San Diego Medical Center. The LLC 'Dr. Ceponis Medical Corporation' is likely his professional medical corporation.

Filed April 11, 2026 · San Diego, CA · San Diego County

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Source

California Secretary of State (bizfile Online) · Entity B20260174149 · Retrieved May 14, 2026

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About Dr. Ceponis Medical Corporation

Dr. Ceponis Medical Corporation filed in California on April 11, 2026, as a rheumatology medical practice. The registered agent was filed through Cogency Global, a formation service. The domain was registered over 16 years before filing, on December 18, 2009, through Name106. The website is modern. The same registered agent is used by 2,636 other entities. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees. The business operates from a brick-and-mortar location in San Diego.

  • Domain registered 5,958 days before filing, indicating a long-established online presence.
  • Filed through Cogency Global, a formation service, not personally.
  • Same registered agent shared with 2,636 other entities.
  • First seen by DayOneLead 33 days after filing.
  • 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 23, 2026.

One of 155 new businesses registered in San Diego in April 2026, one of 7 medical practice businesses.

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Filing Details

Entity NameDr. Ceponis Medical Corporation
Entity TypeCorp
Entity NumberB20260174149
Filing DateApril 11, 2026
Principal AddressLocked
City / State / ZipSan Diego, CA 92109
CountySan Diego
TimezonePacific (PT)
EIN on FileNo
Registered AgentCOGENCY GLOBAL INC.
Filed ViaFiling service: Cogency Global
WebsiteYes · domain registered 5958 days before filing · registrar Name106
Website BuildModern
Annual ReportNot yet filed
Estimated Revenue$100K-$1M (estimate)
Estimated Employees1-5 (estimate)
FootprintBrick and mortar (estimate)
Related Filings2636 with the same registered agent
First Recorded by DayOneLeadMay 14, 2026 (33 days after filing)

Verified Business Profile

SubcategoryRheumatology

Contact Information

WebsiteLocked
PhoneLocked
EmailLocked
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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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Domain AgeLocked
RegistrarLocked
Website PlatformLocked
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Frequently Asked Questions

When was Dr. Ceponis Medical Corporation registered?

Dr. Ceponis Medical Corporation was registered as Corp on April 11, 2026 in California.

Where is Dr. Ceponis Medical Corporation located?

Dr. Ceponis Medical Corporation is based in San Diego, CA, 92109, in San Diego County.

What type of business is Dr. Ceponis Medical Corporation?

Dr. Ceponis Medical Corporation is classified as a medical practice business (rheumatology).

Does Dr. Ceponis Medical Corporation have an EIN on file?

No EIN was found on file for Dr. Ceponis Medical Corporation at the time of registration.

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