Is this your practice, Citadel Diagnostics? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Organization Profile

Citadel Diagnostics

Is this you? Edit this profile

At a glance

About Citadel Diagnostics

Citadel Diagnostics is an organization based in Santa Ana, CA and listed in the NPI registry under clinical medical laboratory. The organization's National Provider Identifier (NPI) is 1306593595.

Factual summary compiled by Guide.md from public records; not written by this provider.

Practice Size

TypeGroup practice
Providers registered at this building2

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Specialty

Credentials & Licensing

NPINational Provider Identifier
1306593595Issued 2022

As reported to the NPI registry ↗

Common questions

What does Citadel Diagnostics specialize in?

Citadel Diagnostics is a clinical medical laboratory in Santa Ana, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Citadel Diagnostics located?

Citadel Diagnostics is listed at 1717 Old Tustin Ave, Santa Ana, CA 92705. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Citadel Diagnostics's phone number?

The number on file is (909) 728-3270. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Citadel Diagnostics?

Citadel Diagnostics's National Provider Identifier is 1306593595. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Is Citadel Diagnostics's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Citadel Diagnostics. If this is you, claiming it is free.

Guide.md

Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

Guide.md listings do not constitute medical advice or an endorsement.

A GigHz company · Founder: Pouyan Golshani, MD