Every new California filing, every dayMedical DiagnosticsDiagnostic ImagingActiveVerified
NG Diagnostics
Dora Guillen, Registered Agent
NG Diagnostics is a medical diagnostics center offering services from ultrasound to MRI, with a focus on patient care and precision. The website emphasizes a comprehensive one-stop location for diagnostic needs and highlights an experienced, caring staff.
Filed July 21, 2026 · Spring Valley, CA
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See how it worksAbout NG Diagnostics
NG Diagnostics is a medical diagnostics business (LLC) registered on July 21, 2026 with the California Division of Corporations. The business is located in Spring Valley, California 91977. The filing lists Dora Guillen as Registered Agent.
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Filing Details
Entity NameNG DIAGNOSTICS LLC
Entity TypeLLC
Entity NumberB20260333621
Filing DateJuly 21, 2026
Principal AddressLocked
City / State / ZipSpring Valley, CA 91977
TimezonePacific (PT)
EIN on FileNo
Registered AgentDora Guillen
Verified Business Profile
SubcategoryDiagnostic Imaging
Contact Information
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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.
Website PlatformLocked
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Document Timeline
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Frequently Asked Questions
When was NG Diagnostics registered?
NG Diagnostics was registered as LLC on July 21, 2026 in California.
Where is NG Diagnostics located?
NG Diagnostics is based in Spring Valley, CA, 91977.
What type of business is NG Diagnostics?
NG Diagnostics is classified as a medical diagnostics business (diagnostic imaging).
Does NG Diagnostics have an EIN on file?
No EIN was found on file for NG Diagnostics at the time of registration.
Who Sells to This Business
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