Every new Florida business filing, every dayHealthcareEndocrinologyactiveVerified
Diaz Calderon
This appears to be a medical practice specializing in endocrinology, diabetes, and metabolism, likely operated by Dr. Fernando Diaz-Calderon, MD.
Filed June 1, 2025 · New Port Richey, FL · Pasco County
Find new healthcare businesses in New Port Richey, then launch a cold email campaign built for you.
Every new Florida filing, every day
See how it worksSource
Florida Division of Corporations (Sunbiz) · Entity L25000239867 · Retrieved April 14, 2026
About Diaz Calderon
DIAZ CALDERON LLC filed in Florida on June 1, 2025, as an active endocrinology healthcare company based in New Port Richey, Pasco County. The filing used an individual agent named MARIEL, who is not the owner or a formation service. Its domain was registered in 2004, over 20 years before the filing, through GoDaddy Corporate Domains. The website is modern. No annual report or EIN on file yet.
- Domain registered 21 years before the company filed.
- Filed through an individual agent not the owner.
- No annual report or EIN on file yet.
- Website is modern.
- Principal location is New Port Richey, Florida.
Compiled from the state record, the company's public web presence, and our own research. Updated August 24, 2026.
One of 45 new businesses registered in New Port Richey in June 2025, one of 2 healthcare businesses.
Is this business yours?
It's getting views. Claim the page for free to control what your customers see.
Filing Details
Entity NameDIAZ CALDERON LLC
Entity TypeFLAL
Entity NumberL25000239867
Filing DateJune 1, 2025
Principal AddressLocked
City / State / ZipNew Port Richey, FL 34655-
CountyPasco
TimezoneEastern (ET)
EIN on FileNo
Registered AgentMARIEL
Agent AddressLocked
Filed ViaIndividual registered agent
WebsiteYes · domain registered 7585 days before filing · registrar GoDaddy Corporate Domains
Website BuildModern
Annual ReportNot yet filed
First Recorded by DayOneLeadApril 14, 2026 (317 days after filing)
Verified Business Profile
SubcategoryEndocrinology
Contact Information
Start Free TrialVerified contact details are included with a free trial.
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.
Start Free TrialDomain and website data is included with a free trial.
Frequently Asked Questions
When was Diaz Calderon registered?
Diaz Calderon was registered as FLAL on June 1, 2025 in Florida.
Where is Diaz Calderon located?
Diaz Calderon is based in New Port Richey, FL, 34655-, in Pasco County.
What type of business is Diaz Calderon?
Diaz Calderon is classified as a healthcare business (endocrinology).
Is Diaz Calderon still active?
According to the Florida Division of Corporations, Diaz Calderon's current record status is "active".
Does Diaz Calderon have an EIN on file?
No EIN was found on file for Diaz Calderon at the time of registration.
Who Sells to This Business
Based on the business category, these service providers typically target this type of business.
InsuranceMerchant ServicesMedical SuppliesIt ServicesWeb Designer
Turn fresh healthcare businesses into your next customers
We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.
Build My Campaign Free ›