Irhythm Technologies INC
6550 Katella Ave, Cypress, CA 90630
LIKELY ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Surgical Appliance and Supplies Manufacturing339113Products
Made or handled here · 7
Computer, Diagnostic, Programmable · Degreaser, Skin, Surgical · Detector And Alarm, Arrhythmia · Outpatient Cardiac Telemetry · Razor, Surgical · Recorder, Magnetic Tape, Medical · Transmitters And Receivers, Electrocardiograph, TelephoneWhere these came from
7 from FDA device registration · Federal registry
FDA device establishment 3021769057, product code DQK; proprietary names: Zio® AT Gateway, Zio® AT Patch, ZEUS System
Where it is
33.80281, -118.01814 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Dentium USA | Cypress | Dental Equipment and Supplies Manufacturing 339114 | LIKELY ACTIVE | 0.3 KM |
| Dentium USA | Cypress | Dental Equipment and Supplies Manufacturing 339114 | LIKELY ACTIVE | 0.3 KM |
| Leslie's Pool Supply | Cypress | Surgical Appliance and Supplies Manufacturing 339113 | UNVERIFIED | 0.5 KM |
| Jvr INC Dba. Talsco | Garden Grove | Surgical and Medical Instrument Manufacturing 339112 | UNVERIFIED | 1.0 KM |
| Jason Tool & Engineering INC | Garden Grove | Surgical Appliance and Supplies Manufacturing 339113 | UNVERIFIED | 1.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| FDA DEVICES | OPERATING | AUG 2026 | AUG 2026 |
| EPA FRS | EXISTENCE | OCT 2021 | OCT 2021 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.