Registered Nurses in Costa Mesa, CA
Browse 51 Registered Nurse providers listed in NPPES with a practice address in Costa Mesa, California.
How Costa Mesa compares with the U.S.
Costa Mesa has 46 Registered Nurses per 100,000 residents, close to the U.S. rate of 44.
That is 51 active Registered Nurses with a practice address in Costa Mesa, for a population of 110,330.
The California rate is 34 per 100,000 residents.
What these numbers mean
Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.
A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.
City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.
None of the Registered Nurses in Costa Mesa are listed in the CMS Medicare file.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Darrell Wayne Anderson
Registered Nurse
Kimberly Beard , RN
Registered Nurse
Paul Robert Bernoulli , RN
Registered Nurse
Ashley Marie Blundell-Sanders , RN
Registered Nurse
Itzel Borja Rivera
Registered Nurse
Dustin James Burcombe
Registered Nurse
Karen Burrola
Registered Nurse
Karen Ranei Tamayo Cabrera , RN
Registered Nurse
Honeylet Mae Canonizado
Registered Nurse
Amber Arlene-Eggli Carey , RN
Registered Nurse
Priscilla Leane Chairoj , RN
Registered Nurse
Courtney Paige Chan , RN
Registered Nurse
Donna Cho , RN
Registered Nurse
Faviola Lizet Cisneros
Registered Nurse
Kim Dang , RN
Registered Nurse
Wayne Andrew Davis
Registered Nurse
Tali Dulog , RN
Registered Nurse
Richard Enriquez
Registered Nurse
Bradley Anthony Fiorella
Registered Nurse
Alyssa M Fox , RN
Registered Nurse
Frequently Asked Questions about Registered Nurse in Costa Mesa
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Other Specialties in Costa Mesa
Registered Nurses in Other California Cities
Cities with the most listed practitioners first.