Medical PracticeFamily MedicineActiveVerified

Ilona Letmanyi, MD

Ilona Letmanyi, Registered Agent

Dr. Ilona Letmanyi is a family medicine doctor practicing in Santa Cruz, CA. The LLC filing lists her name with MD title and an address on Silvana Lane, while her practice is at 2025 Soquel Ave as shown on multiple physician directories. She accepts Medicare and several insurance networks. The business is a solo medical practice operated by the named physician.

Filed July 13, 2026 · Santa Cruz, CA · Santa Cruz County

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Source

California Secretary of State (bizfile Online) · Entity B20260321575 · Retrieved July 15, 2026

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About Ilona Letmanyi, MD

Ilona Letmanyi, MD, a family medicine corporation, filed in California on July 13, 2026, with a principal address in Santa Cruz. Owner Ilona Letmanyi filed personally as the registered agent. The domain was registered over 22 years before the filing, on December 30, 2003, through NameCheap, and the modern website matches the filing identity. No annual report or EIN on file yet. We estimate revenue between $100K and $1M and 1 to 5 employees.

  • Domain registered 8,231 days before the filing date.
  • Owner filed personally as the registered agent.
  • Website confirmed to match the filing name and address.
  • No annual report or EIN on file yet.
  • We estimate revenue of $100K-$1M and 1-5 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 18 new businesses registered in Santa Cruz in July 2026, and the only medical practice business registered there that month.

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Filing Details

Entity NameIlona Letmanyi, MD
Entity TypeCorp
Entity NumberB20260321575
Filing DateJuly 13, 2026
Principal AddressLocked
City / State / ZipSanta Cruz, CA 95062
CountySanta Cruz
TimezonePacific (PT)
EIN on FileNo
Registered AgentIlona Letmanyi
Filed ViaSelf-filed (owner is the registered agent)
WebsiteYes · domain registered 8231 days before filing · registrar NameCheap
Website BuildModern
Annual ReportNot yet filed
Estimated Revenue$100K-$1M (estimate)
Estimated Employees1-5 (estimate)
FootprintBrick and mortar (estimate)
First Recorded by DayOneLeadJuly 15, 2026 (2 days after filing)

Verified Business Profile

SubcategoryFamily Medicine

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.

Domain RegisteredLocked
Domain AgeLocked
RegistrarLocked
Website PlatformLocked
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Frequently Asked Questions

When was Ilona Letmanyi, MD registered?

Ilona Letmanyi, MD was registered as Corp on July 13, 2026 in California.

Where is Ilona Letmanyi, MD located?

Ilona Letmanyi, MD is based in Santa Cruz, CA, 95062, in Santa Cruz County.

What type of business is Ilona Letmanyi, MD?

Ilona Letmanyi, MD is classified as a medical practice business (family medicine).

Does Ilona Letmanyi, MD have an EIN on file?

No EIN was found on file for Ilona Letmanyi, MD at the time of registration.

Who Sells to This Business

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