Quick answers
- What is Csu, LLC?
- Csu, LLC is an urgent care center in Costa Mesa, California, according to CMS National Plan and Provider Enumeration System (NPPES).
- Where is Csu, LLC?
- 301 Victoria St, Costa Mesa, CA 92627, in Orange County, California.
- What is the phone number of Csu, LLC?
- (949) 574-3328, as listed by CMS National Plan and Provider Enumeration System (NPPES). Call to confirm hours before you go.
- Is Csu, LLC an emergency room?
- No. It is registered as an urgent care center, not a hospital emergency department. The closest hospitals that list emergency services: Hoag Memorial Hospital Presbyterian (1.7 mi), Memorialcare Orange Coast Medical Center (4.2 mi) and UCI Health - Fountain Valley (4.5 mi). In a medical emergency, call 911.
What to ask when you call
- Are you taking new patients, and how soon can I be seen?
- Do you accept my insurance, Medicare or Medicaid?
- Do I need an appointment, and what is the cost if I pay myself?
- What services do you offer here (for example dental, mental health, vaccines, lab tests)?
- What are your hours, and do you have interpreters or staff who speak my language?
A general checklist, not medical advice. For questions about your health or your medicines, ask your doctor or pharmacist.
Other clinics and urgent care nearby
By straight-line distance (not driving distance).
- Cornerhealth Medical Group Inc0.0 mi · Costa Mesa, CA · Urgent care center
- Noman Medical Corporation0.0 mi · Costa Mesa, CA · Urgent care center
- Anaheim Urgent Care, Inc1.6 mi · Newport Beach, CA · Urgent care center
- Monica Perlman MD Inc.2.8 mi · Newport Beach, CA · Urgent care center
- Newport Urgent Care Incorporated2.8 mi · Newport Beach, CA · Urgent care center
Community health centers nearby
- Share Our Selves at the BESST Center0.2 mi · Costa Mesa, CA · Community health center
- Saint Youstina - Costa Mesa0.5 mi · Costa Mesa, CA · Community health center
- CLCHC Street Medicine0.5 mi · Costa Mesa, CA · Community health center
Pharmacies nearby
- Ssmena Pharm Inc0.0 mi · Costa Mesa, CA · Community/retail pharmacy
- Vista Drug0.0 mi · Costa Mesa, CA · Community/retail pharmacy
- Walgreen Co0.0 mi · Costa Mesa, CA · Pharmacy
Nearest emergency rooms
Hospitals that list emergency services in Medicare data, by straight-line distance.
- Hoag Memorial Hospital Presbyterian1.7 mi · Newport Beach, CA
- Memorialcare Orange Coast Medical Center4.2 mi · Fountain Valley, CA
- UCI Health - Fountain Valley4.5 mi · Fountain Valley, CA
Details from the official record
| Type | Urgent care center |
|---|---|
| Address | 301 Victoria St, Costa Mesa, CA 92627 |
| County | Orange County |
| State | California |
| Phone | (949) 574‑3328 |
| Name in the official record | CSU, LLC |
| National Provider Identifier (NPI) | 1760962419 |
| In the NPI Registry since | August 21, 2018 |
| NPI record last updated | January 27, 2020 |
| Corrections | Report an error or suggest an update → |
Sources
- NPPES Downloadable File (NPI Registry) — CMS National Plan and Provider Enumeration System (NPPES), data updated 2026-11-01, retrieved 2026-11-07
- NPI Registry record 1760962419 — U.S. Department of Health and Human Services
- U.S. Census Bureau ZIP code areas (gazetteer and ZIP-to-county relationship file) — approximate position (center of the ZIP code area) used for distances, and the county